Quick view Details Vacuum Pump Supply | sku: 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S MSRP: Now: $107.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS MSRP: Now: $154.00 Add to Cart Compare SALE Quick view Details Vacuum Pump Supply | sku: 1397PI Major Repair Kit with Iron Vanes for Welch 1397-1397PI - OEM Equivalent MSRP: Was: $880.00 Now: $695.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380S Secondary Kit, Welch, Part# 1380S MSRP: Now: $336.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S MSRP: Now: $426.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI MSRP: Now: $610.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent MSRP: Now: $393.17 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S MSRP: Now: $126.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI MSRP: Now: $421.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G MSRP: Now: $266.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP MSRP: Now: $448.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP MSRP: Now: $530.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Part NumberDescriptionQuantity 411165 Washer, Welch, Duoseal, Part# 411165 2 411150 Retaining ring, Welch, Part# 411150 1... MSRP: Now: $107.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Part NumberDescriptionQuantity 410643 Shaft Seal Gasket, Fisher Scientific, Part# 410643 1 1401D Welch Mechanical Shaft... MSRP: Now: $154.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1397PI Major Repair Kit with Iron Vanes for Welch 1397-1397PI - OEM Equivalent Welch 1397 Major Repair Kit with Iron Vanes Complete Vacuum Pump Repair Kit This major repair kit with iron vanes is designed to fully rebuild Welch 1397 and 1397PI vacuum pumps. Replacing vanes,... MSRP: Was: $880.00 Now: $695.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380S Secondary Kit, Welch, Part# 1380S Secondary Kit, Welch, Part# 1380S Part NumberDescriptionQuantity 410696 Spring Holder, Welch, Part# 410696 2 410403 Case Gasket, Welch, Duoseal, Part# 410403 1 410234... MSRP: Now: $336.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Part NumberDescriptionQuantity 4400800 Steel Ball, Welch, Duoseal, DirecTorr, Part# 4400800 1 412952 Spring, Welch, Duoseal, 1398, Part#... MSRP: Now: $426.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Part NumberDescriptionQuantity 412258 Sleeve, Hardened-Welch, Duoseal, Part# 412258 1 618538A... MSRP: Now: $610.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit for Welch Vacuum Pumps Part Number: 1400S/MS – OEM-Equivalent Vacuum Pump Supply's OEM-equivalent Minor Repair... MSRP: Now: $393.17 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details Vacuum Pump Supply | sku: 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS MSRP: Now: $154.00 Add to Cart Compare SALE Quick view Details Vacuum Pump Supply | sku: 1397PI Major Repair Kit with Iron Vanes for Welch 1397-1397PI - OEM Equivalent MSRP: Was: $880.00 Now: $695.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380S Secondary Kit, Welch, Part# 1380S MSRP: Now: $336.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S MSRP: Now: $426.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI MSRP: Now: $610.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent MSRP: Now: $393.17 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S MSRP: Now: $126.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI MSRP: Now: $421.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G MSRP: Now: $266.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP MSRP: Now: $448.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP MSRP: Now: $530.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Part NumberDescriptionQuantity 411165 Washer, Welch, Duoseal, Part# 411165 2 411150 Retaining ring, Welch, Part# 411150 1... MSRP: Now: $107.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Part NumberDescriptionQuantity 410643 Shaft Seal Gasket, Fisher Scientific, Part# 410643 1 1401D Welch Mechanical Shaft... MSRP: Now: $154.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1397PI Major Repair Kit with Iron Vanes for Welch 1397-1397PI - OEM Equivalent Welch 1397 Major Repair Kit with Iron Vanes Complete Vacuum Pump Repair Kit This major repair kit with iron vanes is designed to fully rebuild Welch 1397 and 1397PI vacuum pumps. Replacing vanes,... MSRP: Was: $880.00 Now: $695.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380S Secondary Kit, Welch, Part# 1380S Secondary Kit, Welch, Part# 1380S Part NumberDescriptionQuantity 410696 Spring Holder, Welch, Part# 410696 2 410403 Case Gasket, Welch, Duoseal, Part# 410403 1 410234... MSRP: Now: $336.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Part NumberDescriptionQuantity 4400800 Steel Ball, Welch, Duoseal, DirecTorr, Part# 4400800 1 412952 Spring, Welch, Duoseal, 1398, Part#... MSRP: Now: $426.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Part NumberDescriptionQuantity 412258 Sleeve, Hardened-Welch, Duoseal, Part# 412258 1 618538A... MSRP: Now: $610.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit for Welch Vacuum Pumps Part Number: 1400S/MS – OEM-Equivalent Vacuum Pump Supply's OEM-equivalent Minor Repair... MSRP: Now: $393.17 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
SALE Quick view Details Vacuum Pump Supply | sku: 1397PI Major Repair Kit with Iron Vanes for Welch 1397-1397PI - OEM Equivalent MSRP: Was: $880.00 Now: $695.00 Add to Cart Compare
Quick view Details Vacuum Pump Supply | sku: 1380S Secondary Kit, Welch, Part# 1380S MSRP: Now: $336.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S MSRP: Now: $426.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI MSRP: Now: $610.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent MSRP: Now: $393.17 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S MSRP: Now: $126.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI MSRP: Now: $421.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G MSRP: Now: $266.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP MSRP: Now: $448.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP MSRP: Now: $530.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Part NumberDescriptionQuantity 411165 Washer, Welch, Duoseal, Part# 411165 2 411150 Retaining ring, Welch, Part# 411150 1... MSRP: Now: $107.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Part NumberDescriptionQuantity 410643 Shaft Seal Gasket, Fisher Scientific, Part# 410643 1 1401D Welch Mechanical Shaft... MSRP: Now: $154.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1397PI Major Repair Kit with Iron Vanes for Welch 1397-1397PI - OEM Equivalent Welch 1397 Major Repair Kit with Iron Vanes Complete Vacuum Pump Repair Kit This major repair kit with iron vanes is designed to fully rebuild Welch 1397 and 1397PI vacuum pumps. Replacing vanes,... MSRP: Was: $880.00 Now: $695.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380S Secondary Kit, Welch, Part# 1380S Secondary Kit, Welch, Part# 1380S Part NumberDescriptionQuantity 410696 Spring Holder, Welch, Part# 410696 2 410403 Case Gasket, Welch, Duoseal, Part# 410403 1 410234... MSRP: Now: $336.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Part NumberDescriptionQuantity 4400800 Steel Ball, Welch, Duoseal, DirecTorr, Part# 4400800 1 412952 Spring, Welch, Duoseal, 1398, Part#... MSRP: Now: $426.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Part NumberDescriptionQuantity 412258 Sleeve, Hardened-Welch, Duoseal, Part# 412258 1 618538A... MSRP: Now: $610.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit for Welch Vacuum Pumps Part Number: 1400S/MS – OEM-Equivalent Vacuum Pump Supply's OEM-equivalent Minor Repair... MSRP: Now: $393.17 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S MSRP: Now: $426.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI MSRP: Now: $610.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent MSRP: Now: $393.17 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S MSRP: Now: $126.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI MSRP: Now: $421.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G MSRP: Now: $266.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP MSRP: Now: $448.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP MSRP: Now: $530.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Part NumberDescriptionQuantity 411165 Washer, Welch, Duoseal, Part# 411165 2 411150 Retaining ring, Welch, Part# 411150 1... MSRP: Now: $107.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Part NumberDescriptionQuantity 410643 Shaft Seal Gasket, Fisher Scientific, Part# 410643 1 1401D Welch Mechanical Shaft... MSRP: Now: $154.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1397PI Major Repair Kit with Iron Vanes for Welch 1397-1397PI - OEM Equivalent Welch 1397 Major Repair Kit with Iron Vanes Complete Vacuum Pump Repair Kit This major repair kit with iron vanes is designed to fully rebuild Welch 1397 and 1397PI vacuum pumps. Replacing vanes,... MSRP: Was: $880.00 Now: $695.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380S Secondary Kit, Welch, Part# 1380S Secondary Kit, Welch, Part# 1380S Part NumberDescriptionQuantity 410696 Spring Holder, Welch, Part# 410696 2 410403 Case Gasket, Welch, Duoseal, Part# 410403 1 410234... MSRP: Now: $336.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Part NumberDescriptionQuantity 4400800 Steel Ball, Welch, Duoseal, DirecTorr, Part# 4400800 1 412952 Spring, Welch, Duoseal, 1398, Part#... MSRP: Now: $426.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Part NumberDescriptionQuantity 412258 Sleeve, Hardened-Welch, Duoseal, Part# 412258 1 618538A... MSRP: Now: $610.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit for Welch Vacuum Pumps Part Number: 1400S/MS – OEM-Equivalent Vacuum Pump Supply's OEM-equivalent Minor Repair... MSRP: Now: $393.17 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI MSRP: Now: $610.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent MSRP: Now: $393.17 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S MSRP: Now: $126.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI MSRP: Now: $421.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G MSRP: Now: $266.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP MSRP: Now: $448.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP MSRP: Now: $530.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Part NumberDescriptionQuantity 411165 Washer, Welch, Duoseal, Part# 411165 2 411150 Retaining ring, Welch, Part# 411150 1... MSRP: Now: $107.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Part NumberDescriptionQuantity 410643 Shaft Seal Gasket, Fisher Scientific, Part# 410643 1 1401D Welch Mechanical Shaft... MSRP: Now: $154.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1397PI Major Repair Kit with Iron Vanes for Welch 1397-1397PI - OEM Equivalent Welch 1397 Major Repair Kit with Iron Vanes Complete Vacuum Pump Repair Kit This major repair kit with iron vanes is designed to fully rebuild Welch 1397 and 1397PI vacuum pumps. Replacing vanes,... MSRP: Was: $880.00 Now: $695.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380S Secondary Kit, Welch, Part# 1380S Secondary Kit, Welch, Part# 1380S Part NumberDescriptionQuantity 410696 Spring Holder, Welch, Part# 410696 2 410403 Case Gasket, Welch, Duoseal, Part# 410403 1 410234... MSRP: Now: $336.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Part NumberDescriptionQuantity 4400800 Steel Ball, Welch, Duoseal, DirecTorr, Part# 4400800 1 412952 Spring, Welch, Duoseal, 1398, Part#... MSRP: Now: $426.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Part NumberDescriptionQuantity 412258 Sleeve, Hardened-Welch, Duoseal, Part# 412258 1 618538A... MSRP: Now: $610.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit for Welch Vacuum Pumps Part Number: 1400S/MS – OEM-Equivalent Vacuum Pump Supply's OEM-equivalent Minor Repair... MSRP: Now: $393.17 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent MSRP: Now: $393.17 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S MSRP: Now: $126.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI MSRP: Now: $421.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G MSRP: Now: $266.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP MSRP: Now: $448.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP MSRP: Now: $530.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Part NumberDescriptionQuantity 411165 Washer, Welch, Duoseal, Part# 411165 2 411150 Retaining ring, Welch, Part# 411150 1... MSRP: Now: $107.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Part NumberDescriptionQuantity 410643 Shaft Seal Gasket, Fisher Scientific, Part# 410643 1 1401D Welch Mechanical Shaft... MSRP: Now: $154.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1397PI Major Repair Kit with Iron Vanes for Welch 1397-1397PI - OEM Equivalent Welch 1397 Major Repair Kit with Iron Vanes Complete Vacuum Pump Repair Kit This major repair kit with iron vanes is designed to fully rebuild Welch 1397 and 1397PI vacuum pumps. Replacing vanes,... MSRP: Was: $880.00 Now: $695.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380S Secondary Kit, Welch, Part# 1380S Secondary Kit, Welch, Part# 1380S Part NumberDescriptionQuantity 410696 Spring Holder, Welch, Part# 410696 2 410403 Case Gasket, Welch, Duoseal, Part# 410403 1 410234... MSRP: Now: $336.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Part NumberDescriptionQuantity 4400800 Steel Ball, Welch, Duoseal, DirecTorr, Part# 4400800 1 412952 Spring, Welch, Duoseal, 1398, Part#... MSRP: Now: $426.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Part NumberDescriptionQuantity 412258 Sleeve, Hardened-Welch, Duoseal, Part# 412258 1 618538A... MSRP: Now: $610.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit for Welch Vacuum Pumps Part Number: 1400S/MS – OEM-Equivalent Vacuum Pump Supply's OEM-equivalent Minor Repair... MSRP: Now: $393.17 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S MSRP: Now: $126.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI MSRP: Now: $421.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G MSRP: Now: $266.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP MSRP: Now: $448.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP MSRP: Now: $530.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Part NumberDescriptionQuantity 411165 Washer, Welch, Duoseal, Part# 411165 2 411150 Retaining ring, Welch, Part# 411150 1... MSRP: Now: $107.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Part NumberDescriptionQuantity 410643 Shaft Seal Gasket, Fisher Scientific, Part# 410643 1 1401D Welch Mechanical Shaft... MSRP: Now: $154.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1397PI Major Repair Kit with Iron Vanes for Welch 1397-1397PI - OEM Equivalent Welch 1397 Major Repair Kit with Iron Vanes Complete Vacuum Pump Repair Kit This major repair kit with iron vanes is designed to fully rebuild Welch 1397 and 1397PI vacuum pumps. Replacing vanes,... MSRP: Was: $880.00 Now: $695.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380S Secondary Kit, Welch, Part# 1380S Secondary Kit, Welch, Part# 1380S Part NumberDescriptionQuantity 410696 Spring Holder, Welch, Part# 410696 2 410403 Case Gasket, Welch, Duoseal, Part# 410403 1 410234... MSRP: Now: $336.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Part NumberDescriptionQuantity 4400800 Steel Ball, Welch, Duoseal, DirecTorr, Part# 4400800 1 412952 Spring, Welch, Duoseal, 1398, Part#... MSRP: Now: $426.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Part NumberDescriptionQuantity 412258 Sleeve, Hardened-Welch, Duoseal, Part# 412258 1 618538A... MSRP: Now: $610.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit for Welch Vacuum Pumps Part Number: 1400S/MS – OEM-Equivalent Vacuum Pump Supply's OEM-equivalent Minor Repair... MSRP: Now: $393.17 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI MSRP: Now: $421.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G MSRP: Now: $266.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP MSRP: Now: $448.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP MSRP: Now: $530.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Part NumberDescriptionQuantity 411165 Washer, Welch, Duoseal, Part# 411165 2 411150 Retaining ring, Welch, Part# 411150 1... MSRP: Now: $107.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Part NumberDescriptionQuantity 410643 Shaft Seal Gasket, Fisher Scientific, Part# 410643 1 1401D Welch Mechanical Shaft... MSRP: Now: $154.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1397PI Major Repair Kit with Iron Vanes for Welch 1397-1397PI - OEM Equivalent Welch 1397 Major Repair Kit with Iron Vanes Complete Vacuum Pump Repair Kit This major repair kit with iron vanes is designed to fully rebuild Welch 1397 and 1397PI vacuum pumps. Replacing vanes,... MSRP: Was: $880.00 Now: $695.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380S Secondary Kit, Welch, Part# 1380S Secondary Kit, Welch, Part# 1380S Part NumberDescriptionQuantity 410696 Spring Holder, Welch, Part# 410696 2 410403 Case Gasket, Welch, Duoseal, Part# 410403 1 410234... MSRP: Now: $336.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Part NumberDescriptionQuantity 4400800 Steel Ball, Welch, Duoseal, DirecTorr, Part# 4400800 1 412952 Spring, Welch, Duoseal, 1398, Part#... MSRP: Now: $426.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Part NumberDescriptionQuantity 412258 Sleeve, Hardened-Welch, Duoseal, Part# 412258 1 618538A... MSRP: Now: $610.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit for Welch Vacuum Pumps Part Number: 1400S/MS – OEM-Equivalent Vacuum Pump Supply's OEM-equivalent Minor Repair... MSRP: Now: $393.17 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G MSRP: Now: $266.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP MSRP: Now: $448.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP MSRP: Now: $530.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Part NumberDescriptionQuantity 411165 Washer, Welch, Duoseal, Part# 411165 2 411150 Retaining ring, Welch, Part# 411150 1... MSRP: Now: $107.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Part NumberDescriptionQuantity 410643 Shaft Seal Gasket, Fisher Scientific, Part# 410643 1 1401D Welch Mechanical Shaft... MSRP: Now: $154.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1397PI Major Repair Kit with Iron Vanes for Welch 1397-1397PI - OEM Equivalent Welch 1397 Major Repair Kit with Iron Vanes Complete Vacuum Pump Repair Kit This major repair kit with iron vanes is designed to fully rebuild Welch 1397 and 1397PI vacuum pumps. Replacing vanes,... MSRP: Was: $880.00 Now: $695.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380S Secondary Kit, Welch, Part# 1380S Secondary Kit, Welch, Part# 1380S Part NumberDescriptionQuantity 410696 Spring Holder, Welch, Part# 410696 2 410403 Case Gasket, Welch, Duoseal, Part# 410403 1 410234... MSRP: Now: $336.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Part NumberDescriptionQuantity 4400800 Steel Ball, Welch, Duoseal, DirecTorr, Part# 4400800 1 412952 Spring, Welch, Duoseal, 1398, Part#... MSRP: Now: $426.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Part NumberDescriptionQuantity 412258 Sleeve, Hardened-Welch, Duoseal, Part# 412258 1 618538A... MSRP: Now: $610.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit for Welch Vacuum Pumps Part Number: 1400S/MS – OEM-Equivalent Vacuum Pump Supply's OEM-equivalent Minor Repair... MSRP: Now: $393.17 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP MSRP: Now: $448.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP MSRP: Now: $530.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Part NumberDescriptionQuantity 411165 Washer, Welch, Duoseal, Part# 411165 2 411150 Retaining ring, Welch, Part# 411150 1... MSRP: Now: $107.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Part NumberDescriptionQuantity 410643 Shaft Seal Gasket, Fisher Scientific, Part# 410643 1 1401D Welch Mechanical Shaft... MSRP: Now: $154.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1397PI Major Repair Kit with Iron Vanes for Welch 1397-1397PI - OEM Equivalent Welch 1397 Major Repair Kit with Iron Vanes Complete Vacuum Pump Repair Kit This major repair kit with iron vanes is designed to fully rebuild Welch 1397 and 1397PI vacuum pumps. Replacing vanes,... MSRP: Was: $880.00 Now: $695.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380S Secondary Kit, Welch, Part# 1380S Secondary Kit, Welch, Part# 1380S Part NumberDescriptionQuantity 410696 Spring Holder, Welch, Part# 410696 2 410403 Case Gasket, Welch, Duoseal, Part# 410403 1 410234... MSRP: Now: $336.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Part NumberDescriptionQuantity 4400800 Steel Ball, Welch, Duoseal, DirecTorr, Part# 4400800 1 412952 Spring, Welch, Duoseal, 1398, Part#... MSRP: Now: $426.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Part NumberDescriptionQuantity 412258 Sleeve, Hardened-Welch, Duoseal, Part# 412258 1 618538A... MSRP: Now: $610.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit for Welch Vacuum Pumps Part Number: 1400S/MS – OEM-Equivalent Vacuum Pump Supply's OEM-equivalent Minor Repair... MSRP: Now: $393.17 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Details Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP MSRP: Now: $530.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Part NumberDescriptionQuantity 411165 Washer, Welch, Duoseal, Part# 411165 2 411150 Retaining ring, Welch, Part# 411150 1... MSRP: Now: $107.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Part NumberDescriptionQuantity 410643 Shaft Seal Gasket, Fisher Scientific, Part# 410643 1 1401D Welch Mechanical Shaft... MSRP: Now: $154.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1397PI Major Repair Kit with Iron Vanes for Welch 1397-1397PI - OEM Equivalent Welch 1397 Major Repair Kit with Iron Vanes Complete Vacuum Pump Repair Kit This major repair kit with iron vanes is designed to fully rebuild Welch 1397 and 1397PI vacuum pumps. Replacing vanes,... MSRP: Was: $880.00 Now: $695.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380S Secondary Kit, Welch, Part# 1380S Secondary Kit, Welch, Part# 1380S Part NumberDescriptionQuantity 410696 Spring Holder, Welch, Part# 410696 2 410403 Case Gasket, Welch, Duoseal, Part# 410403 1 410234... MSRP: Now: $336.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Part NumberDescriptionQuantity 4400800 Steel Ball, Welch, Duoseal, DirecTorr, Part# 4400800 1 412952 Spring, Welch, Duoseal, 1398, Part#... MSRP: Now: $426.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Part NumberDescriptionQuantity 412258 Sleeve, Hardened-Welch, Duoseal, Part# 412258 1 618538A... MSRP: Now: $610.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit for Welch Vacuum Pumps Part Number: 1400S/MS – OEM-Equivalent Vacuum Pump Supply's OEM-equivalent Minor Repair... MSRP: Now: $393.17 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Vacuum Pump Supply | sku: 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S Part NumberDescriptionQuantity 411165 Washer, Welch, Duoseal, Part# 411165 2 411150 Retaining ring, Welch, Part# 411150 1... MSRP: Now: $107.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Part NumberDescriptionQuantity 410643 Shaft Seal Gasket, Fisher Scientific, Part# 410643 1 1401D Welch Mechanical Shaft... MSRP: Now: $154.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1397PI Major Repair Kit with Iron Vanes for Welch 1397-1397PI - OEM Equivalent Welch 1397 Major Repair Kit with Iron Vanes Complete Vacuum Pump Repair Kit This major repair kit with iron vanes is designed to fully rebuild Welch 1397 and 1397PI vacuum pumps. Replacing vanes,... MSRP: Was: $880.00 Now: $695.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380S Secondary Kit, Welch, Part# 1380S Secondary Kit, Welch, Part# 1380S Part NumberDescriptionQuantity 410696 Spring Holder, Welch, Part# 410696 2 410403 Case Gasket, Welch, Duoseal, Part# 410403 1 410234... MSRP: Now: $336.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Part NumberDescriptionQuantity 4400800 Steel Ball, Welch, Duoseal, DirecTorr, Part# 4400800 1 412952 Spring, Welch, Duoseal, 1398, Part#... MSRP: Now: $426.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Part NumberDescriptionQuantity 412258 Sleeve, Hardened-Welch, Duoseal, Part# 412258 1 618538A... MSRP: Now: $610.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit for Welch Vacuum Pumps Part Number: 1400S/MS – OEM-Equivalent Vacuum Pump Supply's OEM-equivalent Minor Repair... MSRP: Now: $393.17 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Vacuum Pump Supply | sku: 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Gasket Kit with Mech. Seal, Welch, Duoseal, Part# 1380G/MS Part NumberDescriptionQuantity 410643 Shaft Seal Gasket, Fisher Scientific, Part# 410643 1 1401D Welch Mechanical Shaft... MSRP: Now: $154.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1397PI Major Repair Kit with Iron Vanes for Welch 1397-1397PI - OEM Equivalent Welch 1397 Major Repair Kit with Iron Vanes Complete Vacuum Pump Repair Kit This major repair kit with iron vanes is designed to fully rebuild Welch 1397 and 1397PI vacuum pumps. Replacing vanes,... MSRP: Was: $880.00 Now: $695.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380S Secondary Kit, Welch, Part# 1380S Secondary Kit, Welch, Part# 1380S Part NumberDescriptionQuantity 410696 Spring Holder, Welch, Part# 410696 2 410403 Case Gasket, Welch, Duoseal, Part# 410403 1 410234... MSRP: Now: $336.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Part NumberDescriptionQuantity 4400800 Steel Ball, Welch, Duoseal, DirecTorr, Part# 4400800 1 412952 Spring, Welch, Duoseal, 1398, Part#... MSRP: Now: $426.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Part NumberDescriptionQuantity 412258 Sleeve, Hardened-Welch, Duoseal, Part# 412258 1 618538A... MSRP: Now: $610.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit for Welch Vacuum Pumps Part Number: 1400S/MS – OEM-Equivalent Vacuum Pump Supply's OEM-equivalent Minor Repair... MSRP: Now: $393.17 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
SALE Quick view Vacuum Pump Supply | sku: 1397PI Major Repair Kit with Iron Vanes for Welch 1397-1397PI - OEM Equivalent Welch 1397 Major Repair Kit with Iron Vanes Complete Vacuum Pump Repair Kit This major repair kit with iron vanes is designed to fully rebuild Welch 1397 and 1397PI vacuum pumps. Replacing vanes,... MSRP: Was: $880.00 Now: $695.00 Add to Cart Compare
Quick view Vacuum Pump Supply | sku: 1380S Secondary Kit, Welch, Part# 1380S Secondary Kit, Welch, Part# 1380S Part NumberDescriptionQuantity 410696 Spring Holder, Welch, Part# 410696 2 410403 Case Gasket, Welch, Duoseal, Part# 410403 1 410234... MSRP: Now: $336.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Part NumberDescriptionQuantity 4400800 Steel Ball, Welch, Duoseal, DirecTorr, Part# 4400800 1 412952 Spring, Welch, Duoseal, 1398, Part#... MSRP: Now: $426.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Part NumberDescriptionQuantity 412258 Sleeve, Hardened-Welch, Duoseal, Part# 412258 1 618538A... MSRP: Now: $610.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit for Welch Vacuum Pumps Part Number: 1400S/MS – OEM-Equivalent Vacuum Pump Supply's OEM-equivalent Minor Repair... MSRP: Now: $393.17 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Vacuum Pump Supply | sku: 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Secondary Kit, Welch, Duoseal, Part# 1375S Part NumberDescriptionQuantity 4400800 Steel Ball, Welch, Duoseal, DirecTorr, Part# 4400800 1 412952 Spring, Welch, Duoseal, 1398, Part#... MSRP: Now: $426.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Part NumberDescriptionQuantity 412258 Sleeve, Hardened-Welch, Duoseal, Part# 412258 1 618538A... MSRP: Now: $610.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit for Welch Vacuum Pumps Part Number: 1400S/MS – OEM-Equivalent Vacuum Pump Supply's OEM-equivalent Minor Repair... MSRP: Now: $393.17 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Vacuum Pump Supply | sku: 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Major Repair Kit with Cast Iron Vanes & Lip Seal, Welch, Duoseal, Part# 1374PI Part NumberDescriptionQuantity 412258 Sleeve, Hardened-Welch, Duoseal, Part# 412258 1 618538A... MSRP: Now: $610.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit for Welch Vacuum Pumps Part Number: 1400S/MS – OEM-Equivalent Vacuum Pump Supply's OEM-equivalent Minor Repair... MSRP: Now: $393.17 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Vacuum Pump Supply | sku: 1400S/MS Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit with Mechanical Seal for Welch 1400 – OEM-Equivalent Minor Repair Kit for Welch Vacuum Pumps Part Number: 1400S/MS – OEM-Equivalent Vacuum Pump Supply's OEM-equivalent Minor Repair... MSRP: Now: $393.17 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Vacuum Pump Supply | sku: 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Minor Repair Kit, Welch, Duoseal, 1399, Part# 1399S Part NumberDescriptionQuantity 411052 Case Gasket, Beaded, Welch, Duoseal, 1399, 1400, Part# 411052 1 410711 V-Belt- Welch... MSRP: Now: $126.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Vacuum Pump Supply | sku: 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Primary Kit - Cast Iron Vanes, Welch, Duoseal, Part# 1380PI Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410695 Valve,... MSRP: Now: $421.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected × OK
Quick view Vacuum Pump Supply | sku: 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Gasket Kit, Welch, Duoseal, Part# 1375G Part NumberDescriptionQuantity 412517 Intake Cover Gasket, Welch, Duoseal, Part# 412517 1 412515 O-ring, 85.32 x 3.53 mm - Buna, Part#... MSRP: Now: $266.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected
Quick view Vacuum Pump Supply | sku: 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Primary Kit Phenolic Vanes, Welch, Part# 1380PP Part NumberDescriptionQuantity 411775 Valve, Lower, Exhaust, 1380, Welch, Duoseal, Part# 411775 3 410403 Case Gasket, Welch,... MSRP: Now: $448.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected
Quick view Vacuum Pump Supply | sku: 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Major Repair Kit with Phenolic Vanes & Lip Seal, Welch, Duoseal, Part# 1376PP Part NumberDescriptionQuantity 411401D-01 Shaft Seal Kit - 0.750", Welch, Part# 411401D-01 1 ... MSRP: Now: $530.00 Add to Cart Compare Previous 6 7 8 9 10 11 12 13 14 15 16 Next Previous 6 7 8 9 10 11 12 13 14 15 16 Next Compare Selected