Quick view Details Vacuum Pump Supply | sku: 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 MSRP: Now: $8.20 Add to Cart Compare Quick view Details sku: 1399G/MS Gasket Kit with Mechanical Seal MSRP: Now: $126.00 Add to Cart Compare SALE Quick view Details sku: 1376G/MS 1376 Gasket Kit with Mechanical Seal MSRP: Was: $169.00 Now: $99.95 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 MSRP: Now: $382.70 Add to Cart Compare Quick view Details sku: 1399PP/MS Major Repair Kit with Phenolic Vanes & Mechanical Seal MSRP: Now: $284.00 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK MSRP: Now: $131.00 Add to Cart Compare SALE Quick view Details sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Details Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 MSRP: Now: $490.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Welch DuoSeal Replacement Part Part Number: 410643 This... MSRP: Now: $8.20 Add to Cart Compare Quick view sku: 1399G/MS Gasket Kit with Mechanical Seal Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 412375 Cover Gasket 1 410643 Shaft Seal Gasket 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1... MSRP: Now: $126.00 Add to Cart Compare SALE Quick view sku: 1376G/MS 1376 Gasket Kit with Mechanical Seal 1376 Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 412291 Gasket 1 411267 Washer, Rubber 2 ... MSRP: Was: $169.00 Now: $99.95 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Part NumberDescriptionQuantity 616215 Shaft Seal Assembly - 17 mm, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 616215 1 ... MSRP: Now: $382.70 Add to Cart Compare Quick view sku: 1399PP/MS Major Repair Kit with Phenolic Vanes & Mechanical Seal Major Repair Kit with Phenolic Vanes & Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 411304 Spring 2 411267 Washer, Rubber 1 410711 V-Belt 1 411052 Case... MSRP: Now: $284.00 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal 1376 Minor Repair Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410234 Gasket 1 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 4401200 Steel Ball... MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Part NumberDescriptionQuantity 412963 O-ring, 2.57 x 1.78 mm - Viton, Part# 412963 1 412962 Shaft Seal, 3/8", Welch, Maxima,... MSRP: Now: $131.00 Add to Cart Compare SALE Quick view sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal Used on Welch 1376 Shop now for Welch 1376 repair kits and parts! OEM 1376K-06 PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal... MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Part NumberDescriptionQuantity 410578 Shaft Seal, Metal Case, Welch, Duoseal, Chemstar, Part# 410578 1 618559A Vane Spring Pin,... MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent Used on Welch Chemstar 1400N PART NUMBER DESCRIPTION QUANTITY 619378 O-Ring,Viton,82.22 X 2.62 MM 1 320106 O-Ring,Viton,25.07 X 2.62 MM 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1 ... MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details sku: 1399G/MS Gasket Kit with Mechanical Seal MSRP: Now: $126.00 Add to Cart Compare SALE Quick view Details sku: 1376G/MS 1376 Gasket Kit with Mechanical Seal MSRP: Was: $169.00 Now: $99.95 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 MSRP: Now: $382.70 Add to Cart Compare Quick view Details sku: 1399PP/MS Major Repair Kit with Phenolic Vanes & Mechanical Seal MSRP: Now: $284.00 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK MSRP: Now: $131.00 Add to Cart Compare SALE Quick view Details sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Details Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 MSRP: Now: $490.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Welch DuoSeal Replacement Part Part Number: 410643 This... MSRP: Now: $8.20 Add to Cart Compare Quick view sku: 1399G/MS Gasket Kit with Mechanical Seal Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 412375 Cover Gasket 1 410643 Shaft Seal Gasket 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1... MSRP: Now: $126.00 Add to Cart Compare SALE Quick view sku: 1376G/MS 1376 Gasket Kit with Mechanical Seal 1376 Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 412291 Gasket 1 411267 Washer, Rubber 2 ... MSRP: Was: $169.00 Now: $99.95 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Part NumberDescriptionQuantity 616215 Shaft Seal Assembly - 17 mm, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 616215 1 ... MSRP: Now: $382.70 Add to Cart Compare Quick view sku: 1399PP/MS Major Repair Kit with Phenolic Vanes & Mechanical Seal Major Repair Kit with Phenolic Vanes & Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 411304 Spring 2 411267 Washer, Rubber 1 410711 V-Belt 1 411052 Case... MSRP: Now: $284.00 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal 1376 Minor Repair Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410234 Gasket 1 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 4401200 Steel Ball... MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Part NumberDescriptionQuantity 412963 O-ring, 2.57 x 1.78 mm - Viton, Part# 412963 1 412962 Shaft Seal, 3/8", Welch, Maxima,... MSRP: Now: $131.00 Add to Cart Compare SALE Quick view sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal Used on Welch 1376 Shop now for Welch 1376 repair kits and parts! OEM 1376K-06 PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal... MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Part NumberDescriptionQuantity 410578 Shaft Seal, Metal Case, Welch, Duoseal, Chemstar, Part# 410578 1 618559A Vane Spring Pin,... MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent Used on Welch Chemstar 1400N PART NUMBER DESCRIPTION QUANTITY 619378 O-Ring,Viton,82.22 X 2.62 MM 1 320106 O-Ring,Viton,25.07 X 2.62 MM 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1 ... MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
SALE Quick view Details sku: 1376G/MS 1376 Gasket Kit with Mechanical Seal MSRP: Was: $169.00 Now: $99.95 Add to Cart Compare
Quick view Details Vacuum Pump Supply | sku: 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 MSRP: Now: $382.70 Add to Cart Compare Quick view Details sku: 1399PP/MS Major Repair Kit with Phenolic Vanes & Mechanical Seal MSRP: Now: $284.00 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK MSRP: Now: $131.00 Add to Cart Compare SALE Quick view Details sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Details Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 MSRP: Now: $490.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Welch DuoSeal Replacement Part Part Number: 410643 This... MSRP: Now: $8.20 Add to Cart Compare Quick view sku: 1399G/MS Gasket Kit with Mechanical Seal Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 412375 Cover Gasket 1 410643 Shaft Seal Gasket 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1... MSRP: Now: $126.00 Add to Cart Compare SALE Quick view sku: 1376G/MS 1376 Gasket Kit with Mechanical Seal 1376 Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 412291 Gasket 1 411267 Washer, Rubber 2 ... MSRP: Was: $169.00 Now: $99.95 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Part NumberDescriptionQuantity 616215 Shaft Seal Assembly - 17 mm, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 616215 1 ... MSRP: Now: $382.70 Add to Cart Compare Quick view sku: 1399PP/MS Major Repair Kit with Phenolic Vanes & Mechanical Seal Major Repair Kit with Phenolic Vanes & Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 411304 Spring 2 411267 Washer, Rubber 1 410711 V-Belt 1 411052 Case... MSRP: Now: $284.00 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal 1376 Minor Repair Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410234 Gasket 1 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 4401200 Steel Ball... MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Part NumberDescriptionQuantity 412963 O-ring, 2.57 x 1.78 mm - Viton, Part# 412963 1 412962 Shaft Seal, 3/8", Welch, Maxima,... MSRP: Now: $131.00 Add to Cart Compare SALE Quick view sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal Used on Welch 1376 Shop now for Welch 1376 repair kits and parts! OEM 1376K-06 PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal... MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Part NumberDescriptionQuantity 410578 Shaft Seal, Metal Case, Welch, Duoseal, Chemstar, Part# 410578 1 618559A Vane Spring Pin,... MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent Used on Welch Chemstar 1400N PART NUMBER DESCRIPTION QUANTITY 619378 O-Ring,Viton,82.22 X 2.62 MM 1 320106 O-Ring,Viton,25.07 X 2.62 MM 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1 ... MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details sku: 1399PP/MS Major Repair Kit with Phenolic Vanes & Mechanical Seal MSRP: Now: $284.00 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK MSRP: Now: $131.00 Add to Cart Compare SALE Quick view Details sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Details Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 MSRP: Now: $490.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Welch DuoSeal Replacement Part Part Number: 410643 This... MSRP: Now: $8.20 Add to Cart Compare Quick view sku: 1399G/MS Gasket Kit with Mechanical Seal Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 412375 Cover Gasket 1 410643 Shaft Seal Gasket 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1... MSRP: Now: $126.00 Add to Cart Compare SALE Quick view sku: 1376G/MS 1376 Gasket Kit with Mechanical Seal 1376 Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 412291 Gasket 1 411267 Washer, Rubber 2 ... MSRP: Was: $169.00 Now: $99.95 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Part NumberDescriptionQuantity 616215 Shaft Seal Assembly - 17 mm, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 616215 1 ... MSRP: Now: $382.70 Add to Cart Compare Quick view sku: 1399PP/MS Major Repair Kit with Phenolic Vanes & Mechanical Seal Major Repair Kit with Phenolic Vanes & Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 411304 Spring 2 411267 Washer, Rubber 1 410711 V-Belt 1 411052 Case... MSRP: Now: $284.00 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal 1376 Minor Repair Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410234 Gasket 1 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 4401200 Steel Ball... MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Part NumberDescriptionQuantity 412963 O-ring, 2.57 x 1.78 mm - Viton, Part# 412963 1 412962 Shaft Seal, 3/8", Welch, Maxima,... MSRP: Now: $131.00 Add to Cart Compare SALE Quick view sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal Used on Welch 1376 Shop now for Welch 1376 repair kits and parts! OEM 1376K-06 PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal... MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Part NumberDescriptionQuantity 410578 Shaft Seal, Metal Case, Welch, Duoseal, Chemstar, Part# 410578 1 618559A Vane Spring Pin,... MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent Used on Welch Chemstar 1400N PART NUMBER DESCRIPTION QUANTITY 619378 O-Ring,Viton,82.22 X 2.62 MM 1 320106 O-Ring,Viton,25.07 X 2.62 MM 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1 ... MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare 1 2 3 Next 1 2 3 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK MSRP: Now: $131.00 Add to Cart Compare SALE Quick view Details sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Details Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 MSRP: Now: $490.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Welch DuoSeal Replacement Part Part Number: 410643 This... MSRP: Now: $8.20 Add to Cart Compare Quick view sku: 1399G/MS Gasket Kit with Mechanical Seal Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 412375 Cover Gasket 1 410643 Shaft Seal Gasket 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1... MSRP: Now: $126.00 Add to Cart Compare SALE Quick view sku: 1376G/MS 1376 Gasket Kit with Mechanical Seal 1376 Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 412291 Gasket 1 411267 Washer, Rubber 2 ... MSRP: Was: $169.00 Now: $99.95 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Part NumberDescriptionQuantity 616215 Shaft Seal Assembly - 17 mm, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 616215 1 ... MSRP: Now: $382.70 Add to Cart Compare Quick view sku: 1399PP/MS Major Repair Kit with Phenolic Vanes & Mechanical Seal Major Repair Kit with Phenolic Vanes & Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 411304 Spring 2 411267 Washer, Rubber 1 410711 V-Belt 1 411052 Case... MSRP: Now: $284.00 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal 1376 Minor Repair Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410234 Gasket 1 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 4401200 Steel Ball... MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Part NumberDescriptionQuantity 412963 O-ring, 2.57 x 1.78 mm - Viton, Part# 412963 1 412962 Shaft Seal, 3/8", Welch, Maxima,... MSRP: Now: $131.00 Add to Cart Compare SALE Quick view sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal Used on Welch 1376 Shop now for Welch 1376 repair kits and parts! OEM 1376K-06 PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal... MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Part NumberDescriptionQuantity 410578 Shaft Seal, Metal Case, Welch, Duoseal, Chemstar, Part# 410578 1 618559A Vane Spring Pin,... MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent Used on Welch Chemstar 1400N PART NUMBER DESCRIPTION QUANTITY 619378 O-Ring,Viton,82.22 X 2.62 MM 1 320106 O-Ring,Viton,25.07 X 2.62 MM 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1 ... MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
SALE Quick view Details sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare
Quick view Details Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK MSRP: Now: $131.00 Add to Cart Compare SALE Quick view Details sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Details Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 MSRP: Now: $490.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Welch DuoSeal Replacement Part Part Number: 410643 This... MSRP: Now: $8.20 Add to Cart Compare Quick view sku: 1399G/MS Gasket Kit with Mechanical Seal Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 412375 Cover Gasket 1 410643 Shaft Seal Gasket 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1... MSRP: Now: $126.00 Add to Cart Compare SALE Quick view sku: 1376G/MS 1376 Gasket Kit with Mechanical Seal 1376 Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 412291 Gasket 1 411267 Washer, Rubber 2 ... MSRP: Was: $169.00 Now: $99.95 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Part NumberDescriptionQuantity 616215 Shaft Seal Assembly - 17 mm, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 616215 1 ... MSRP: Now: $382.70 Add to Cart Compare Quick view sku: 1399PP/MS Major Repair Kit with Phenolic Vanes & Mechanical Seal Major Repair Kit with Phenolic Vanes & Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 411304 Spring 2 411267 Washer, Rubber 1 410711 V-Belt 1 411052 Case... MSRP: Now: $284.00 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal 1376 Minor Repair Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410234 Gasket 1 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 4401200 Steel Ball... MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Part NumberDescriptionQuantity 412963 O-ring, 2.57 x 1.78 mm - Viton, Part# 412963 1 412962 Shaft Seal, 3/8", Welch, Maxima,... MSRP: Now: $131.00 Add to Cart Compare SALE Quick view sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal Used on Welch 1376 Shop now for Welch 1376 repair kits and parts! OEM 1376K-06 PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal... MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Part NumberDescriptionQuantity 410578 Shaft Seal, Metal Case, Welch, Duoseal, Chemstar, Part# 410578 1 618559A Vane Spring Pin,... MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent Used on Welch Chemstar 1400N PART NUMBER DESCRIPTION QUANTITY 619378 O-Ring,Viton,82.22 X 2.62 MM 1 320106 O-Ring,Viton,25.07 X 2.62 MM 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1 ... MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
SALE Quick view Details sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare
Quick view Details Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Details Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 MSRP: Now: $490.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Welch DuoSeal Replacement Part Part Number: 410643 This... MSRP: Now: $8.20 Add to Cart Compare Quick view sku: 1399G/MS Gasket Kit with Mechanical Seal Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 412375 Cover Gasket 1 410643 Shaft Seal Gasket 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1... MSRP: Now: $126.00 Add to Cart Compare SALE Quick view sku: 1376G/MS 1376 Gasket Kit with Mechanical Seal 1376 Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 412291 Gasket 1 411267 Washer, Rubber 2 ... MSRP: Was: $169.00 Now: $99.95 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Part NumberDescriptionQuantity 616215 Shaft Seal Assembly - 17 mm, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 616215 1 ... MSRP: Now: $382.70 Add to Cart Compare Quick view sku: 1399PP/MS Major Repair Kit with Phenolic Vanes & Mechanical Seal Major Repair Kit with Phenolic Vanes & Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 411304 Spring 2 411267 Washer, Rubber 1 410711 V-Belt 1 411052 Case... MSRP: Now: $284.00 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal 1376 Minor Repair Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410234 Gasket 1 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 4401200 Steel Ball... MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Part NumberDescriptionQuantity 412963 O-ring, 2.57 x 1.78 mm - Viton, Part# 412963 1 412962 Shaft Seal, 3/8", Welch, Maxima,... MSRP: Now: $131.00 Add to Cart Compare SALE Quick view sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal Used on Welch 1376 Shop now for Welch 1376 repair kits and parts! OEM 1376K-06 PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal... MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Part NumberDescriptionQuantity 410578 Shaft Seal, Metal Case, Welch, Duoseal, Chemstar, Part# 410578 1 618559A Vane Spring Pin,... MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent Used on Welch Chemstar 1400N PART NUMBER DESCRIPTION QUANTITY 619378 O-Ring,Viton,82.22 X 2.62 MM 1 320106 O-Ring,Viton,25.07 X 2.62 MM 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1 ... MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
SALE Quick view Details Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare
Quick view Details Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 MSRP: Now: $490.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Welch DuoSeal Replacement Part Part Number: 410643 This... MSRP: Now: $8.20 Add to Cart Compare Quick view sku: 1399G/MS Gasket Kit with Mechanical Seal Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 412375 Cover Gasket 1 410643 Shaft Seal Gasket 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1... MSRP: Now: $126.00 Add to Cart Compare SALE Quick view sku: 1376G/MS 1376 Gasket Kit with Mechanical Seal 1376 Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 412291 Gasket 1 411267 Washer, Rubber 2 ... MSRP: Was: $169.00 Now: $99.95 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Part NumberDescriptionQuantity 616215 Shaft Seal Assembly - 17 mm, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 616215 1 ... MSRP: Now: $382.70 Add to Cart Compare Quick view sku: 1399PP/MS Major Repair Kit with Phenolic Vanes & Mechanical Seal Major Repair Kit with Phenolic Vanes & Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 411304 Spring 2 411267 Washer, Rubber 1 410711 V-Belt 1 411052 Case... MSRP: Now: $284.00 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal 1376 Minor Repair Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410234 Gasket 1 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 4401200 Steel Ball... MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Part NumberDescriptionQuantity 412963 O-ring, 2.57 x 1.78 mm - Viton, Part# 412963 1 412962 Shaft Seal, 3/8", Welch, Maxima,... MSRP: Now: $131.00 Add to Cart Compare SALE Quick view sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal Used on Welch 1376 Shop now for Welch 1376 repair kits and parts! OEM 1376K-06 PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal... MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Part NumberDescriptionQuantity 410578 Shaft Seal, Metal Case, Welch, Duoseal, Chemstar, Part# 410578 1 618559A Vane Spring Pin,... MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent Used on Welch Chemstar 1400N PART NUMBER DESCRIPTION QUANTITY 619378 O-Ring,Viton,82.22 X 2.62 MM 1 320106 O-Ring,Viton,25.07 X 2.62 MM 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1 ... MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Vacuum Pump Supply | sku: 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Gasket,Shaft Seal for 1376,1380,1399,1400,1410,1402,8907A,8912A,8917A for Welch DuoSeal Vacuum Pumps - 410643 OEM-Equivalent Welch DuoSeal Replacement Part Part Number: 410643 This... MSRP: Now: $8.20 Add to Cart Compare Quick view sku: 1399G/MS Gasket Kit with Mechanical Seal Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 412375 Cover Gasket 1 410643 Shaft Seal Gasket 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1... MSRP: Now: $126.00 Add to Cart Compare SALE Quick view sku: 1376G/MS 1376 Gasket Kit with Mechanical Seal 1376 Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 412291 Gasket 1 411267 Washer, Rubber 2 ... MSRP: Was: $169.00 Now: $99.95 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Part NumberDescriptionQuantity 616215 Shaft Seal Assembly - 17 mm, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 616215 1 ... MSRP: Now: $382.70 Add to Cart Compare Quick view sku: 1399PP/MS Major Repair Kit with Phenolic Vanes & Mechanical Seal Major Repair Kit with Phenolic Vanes & Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 411304 Spring 2 411267 Washer, Rubber 1 410711 V-Belt 1 411052 Case... MSRP: Now: $284.00 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal 1376 Minor Repair Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410234 Gasket 1 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 4401200 Steel Ball... MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Part NumberDescriptionQuantity 412963 O-ring, 2.57 x 1.78 mm - Viton, Part# 412963 1 412962 Shaft Seal, 3/8", Welch, Maxima,... MSRP: Now: $131.00 Add to Cart Compare SALE Quick view sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal Used on Welch 1376 Shop now for Welch 1376 repair kits and parts! OEM 1376K-06 PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal... MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Part NumberDescriptionQuantity 410578 Shaft Seal, Metal Case, Welch, Duoseal, Chemstar, Part# 410578 1 618559A Vane Spring Pin,... MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent Used on Welch Chemstar 1400N PART NUMBER DESCRIPTION QUANTITY 619378 O-Ring,Viton,82.22 X 2.62 MM 1 320106 O-Ring,Viton,25.07 X 2.62 MM 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1 ... MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view sku: 1399G/MS Gasket Kit with Mechanical Seal Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 412375 Cover Gasket 1 410643 Shaft Seal Gasket 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1... MSRP: Now: $126.00 Add to Cart Compare SALE Quick view sku: 1376G/MS 1376 Gasket Kit with Mechanical Seal 1376 Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 412291 Gasket 1 411267 Washer, Rubber 2 ... MSRP: Was: $169.00 Now: $99.95 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Part NumberDescriptionQuantity 616215 Shaft Seal Assembly - 17 mm, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 616215 1 ... MSRP: Now: $382.70 Add to Cart Compare Quick view sku: 1399PP/MS Major Repair Kit with Phenolic Vanes & Mechanical Seal Major Repair Kit with Phenolic Vanes & Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 411304 Spring 2 411267 Washer, Rubber 1 410711 V-Belt 1 411052 Case... MSRP: Now: $284.00 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal 1376 Minor Repair Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410234 Gasket 1 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 4401200 Steel Ball... MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Part NumberDescriptionQuantity 412963 O-ring, 2.57 x 1.78 mm - Viton, Part# 412963 1 412962 Shaft Seal, 3/8", Welch, Maxima,... MSRP: Now: $131.00 Add to Cart Compare SALE Quick view sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal Used on Welch 1376 Shop now for Welch 1376 repair kits and parts! OEM 1376K-06 PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal... MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Part NumberDescriptionQuantity 410578 Shaft Seal, Metal Case, Welch, Duoseal, Chemstar, Part# 410578 1 618559A Vane Spring Pin,... MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent Used on Welch Chemstar 1400N PART NUMBER DESCRIPTION QUANTITY 619378 O-Ring,Viton,82.22 X 2.62 MM 1 320106 O-Ring,Viton,25.07 X 2.62 MM 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1 ... MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
SALE Quick view sku: 1376G/MS 1376 Gasket Kit with Mechanical Seal 1376 Gasket Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 412291 Gasket 1 411267 Washer, Rubber 2 ... MSRP: Was: $169.00 Now: $99.95 Add to Cart Compare
Quick view Vacuum Pump Supply | sku: 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Shaft Seal Kit, Welch, DirecTorr Series, Part# 8917K03 Part NumberDescriptionQuantity 616215 Shaft Seal Assembly - 17 mm, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 616215 1 ... MSRP: Now: $382.70 Add to Cart Compare Quick view sku: 1399PP/MS Major Repair Kit with Phenolic Vanes & Mechanical Seal Major Repair Kit with Phenolic Vanes & Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 411304 Spring 2 411267 Washer, Rubber 1 410711 V-Belt 1 411052 Case... MSRP: Now: $284.00 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal 1376 Minor Repair Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410234 Gasket 1 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 4401200 Steel Ball... MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Part NumberDescriptionQuantity 412963 O-ring, 2.57 x 1.78 mm - Viton, Part# 412963 1 412962 Shaft Seal, 3/8", Welch, Maxima,... MSRP: Now: $131.00 Add to Cart Compare SALE Quick view sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal Used on Welch 1376 Shop now for Welch 1376 repair kits and parts! OEM 1376K-06 PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal... MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Part NumberDescriptionQuantity 410578 Shaft Seal, Metal Case, Welch, Duoseal, Chemstar, Part# 410578 1 618559A Vane Spring Pin,... MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent Used on Welch Chemstar 1400N PART NUMBER DESCRIPTION QUANTITY 619378 O-Ring,Viton,82.22 X 2.62 MM 1 320106 O-Ring,Viton,25.07 X 2.62 MM 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1 ... MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view sku: 1399PP/MS Major Repair Kit with Phenolic Vanes & Mechanical Seal Major Repair Kit with Phenolic Vanes & Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 411304 Spring 2 411267 Washer, Rubber 1 410711 V-Belt 1 411052 Case... MSRP: Now: $284.00 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal 1376 Minor Repair Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410234 Gasket 1 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 4401200 Steel Ball... MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Part NumberDescriptionQuantity 412963 O-ring, 2.57 x 1.78 mm - Viton, Part# 412963 1 412962 Shaft Seal, 3/8", Welch, Maxima,... MSRP: Now: $131.00 Add to Cart Compare SALE Quick view sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal Used on Welch 1376 Shop now for Welch 1376 repair kits and parts! OEM 1376K-06 PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal... MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Part NumberDescriptionQuantity 410578 Shaft Seal, Metal Case, Welch, Duoseal, Chemstar, Part# 410578 1 618559A Vane Spring Pin,... MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent Used on Welch Chemstar 1400N PART NUMBER DESCRIPTION QUANTITY 619378 O-Ring,Viton,82.22 X 2.62 MM 1 320106 O-Ring,Viton,25.07 X 2.62 MM 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1 ... MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare 1 2 3 Next 1 2 3 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 sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal 1376 Minor Repair Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410234 Gasket 1 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 4401200 Steel Ball... MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Part NumberDescriptionQuantity 412963 O-ring, 2.57 x 1.78 mm - Viton, Part# 412963 1 412962 Shaft Seal, 3/8", Welch, Maxima,... MSRP: Now: $131.00 Add to Cart Compare SALE Quick view sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal Used on Welch 1376 Shop now for Welch 1376 repair kits and parts! OEM 1376K-06 PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal... MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Part NumberDescriptionQuantity 410578 Shaft Seal, Metal Case, Welch, Duoseal, Chemstar, Part# 410578 1 618559A Vane Spring Pin,... MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent Used on Welch Chemstar 1400N PART NUMBER DESCRIPTION QUANTITY 619378 O-Ring,Viton,82.22 X 2.62 MM 1 320106 O-Ring,Viton,25.07 X 2.62 MM 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1 ... MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
SALE Quick view sku: 1376S/MS 1376 Minor Repair Kit with Mechanical Seal 1376 Minor Repair Kit with Mechanical Seal PART NUMBER DESCRIPTION QUANTITY 410234 Gasket 1 410643 Shaft Seal Gasket 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 4401200 Steel Ball... MSRP: Was: $214.00 Now: $175.00 Add to Cart Compare
Quick view Vacuum Pump Supply | sku: 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Seal & Gasket Kit, Welch, DirecTorr, Part# 8800SGK Part NumberDescriptionQuantity 412963 O-ring, 2.57 x 1.78 mm - Viton, Part# 412963 1 412962 Shaft Seal, 3/8", Welch, Maxima,... MSRP: Now: $131.00 Add to Cart Compare SALE Quick view sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal Used on Welch 1376 Shop now for Welch 1376 repair kits and parts! OEM 1376K-06 PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal... MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Part NumberDescriptionQuantity 410578 Shaft Seal, Metal Case, Welch, Duoseal, Chemstar, Part# 410578 1 618559A Vane Spring Pin,... MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent Used on Welch Chemstar 1400N PART NUMBER DESCRIPTION QUANTITY 619378 O-Ring,Viton,82.22 X 2.62 MM 1 320106 O-Ring,Viton,25.07 X 2.62 MM 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1 ... MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected
SALE Quick view sku: 1376PI/MS 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal 1376 Major Repair Kit with Cast Iron Vanes & Mechanical Seal Used on Welch 1376 Shop now for Welch 1376 repair kits and parts! OEM 1376K-06 PART NUMBER DESCRIPTION QUANTITY 410643 Shaft Seal... MSRP: Was: $467.00 Now: $410.00 Add to Cart Compare
Quick view Vacuum Pump Supply | sku: 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Minor Repair Kit, Welch, Chemstar, Part# 1400K-09 Part NumberDescriptionQuantity 410578 Shaft Seal, Metal Case, Welch, Duoseal, Chemstar, Part# 410578 1 618559A Vane Spring Pin,... MSRP: Now: $282.00 Add to Cart Compare SALE Quick view Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent Used on Welch Chemstar 1400N PART NUMBER DESCRIPTION QUANTITY 619378 O-Ring,Viton,82.22 X 2.62 MM 1 320106 O-Ring,Viton,25.07 X 2.62 MM 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1 ... MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected
SALE Quick view Vacuum Pump Supply | sku: 1400K-10 Major repair Kit for Welch 1400N-1400K-10-OEM-equivalent Used on Welch Chemstar 1400N PART NUMBER DESCRIPTION QUANTITY 619378 O-Ring,Viton,82.22 X 2.62 MM 1 320106 O-Ring,Viton,25.07 X 2.62 MM 1 1401E Mechanical Shaft Seal with Screws, 0.625" 1 ... MSRP: Was: $873.73 Now: $380.00 Add to Cart Compare
Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected