Home Deals Repair Kits Rotary Vane Pumps Scroll Pumps Oil Filters Parts Resources

Reference Library

Schematics, Manuals & Parts Diagrams Vacuum Pump Cross Reference Vacuum Pump Oil Cross Reference Vacuum Pump Oil Safety Data Sheets (SDS) Vacuum Pump Conversion Charts

Complete Resource Centers

Edwards RV Series Vacuum Pump Complete Resource Center E2M Series Vacuum Pump Complete Resource Center Scroll Pump Complete Resource Center Busch R5 Series Vacuum Pump Complete Resource Center Becker U Series Kits & Parts VT Series Kits & Parts DVT / KVT / KDT Series Kits & Parts

Complete Resource Centers

Leybold TRIVAC Series Vacuum Pump Complete Resource Center SOGEVAC Series Vacuum Pump Complete Resource Center Welch Welch Vacuum Pump Complete Resource Center Rietschle Rietschle Vacuum Pump Complete Resource Center Alcatel / Adixen Alcatel / Adixen Vacuum Pump Complete Resource Center

Company

About Us Contact Us Blog Shipping & Returns

Vacuum Pump Supply

Edwards

Leybold

Stokes

Busch

Alcatel

Welch

Ebara

Pfeiffer

Rietschle

View all Brands

Vacuum Pump Supply

Edwards

Leybold

Stokes

Busch

Alcatel

Welch

Ebara

Pfeiffer

Rietschle

Ulvac

Kinney

Angle Valve

Varian

Precision Scientific

Galileo

KNF

DVP

Atlas Copco

Across International

Alcatel-Adixen

CT

Vacuum Fittings

VPS

Becker

Cryo Pumps

View all Brands

Home
Search

10094 results for Welch 1397 replacement parts

Did you mean: watch 1997 replac part Refine Search

Quick view Details

Varian
|
sku: 320169

Varian O-Ring, Viton, 113.97 x 2.62 mm for 300 – 320169

MSRP:

Now: $9.59

Add to Cart
Compare
Quick view Details

Busch
|
sku: 48206600-420MM

Busch O-Ring, Silicone, 420 mm Long – 48206600-420MM

MSRP:

Now: $33.66

Add to Cart
Compare
Quick view Details

Edwards
|
sku: 250015

Edwards Sleeve, Split, Set, Inner & outer, 28 for AA100WN, AA70W – 250015

MSRP:

Now: $34.00

Add to Cart
Compare
Quick view Details

Alcatel
|
sku: 76261C

Alcatel C-CLIP for 20332063, 2033 – 76261C

MSRP:

Now: $5.41

Add to Cart
Compare
SALE

Quick view Details

Vacuum Pump Supply
|
sku: v--992101463

Filter Service Kit for Busch 0025C / 0025E / 0040C / 0040E / 0025F / 0040F - --992101463 - OEM Equivalent

MSRP:

Was: $166.00

Now: $130.00

Add to Cart
Compare
Quick view Details

Busch
|
sku: 43736600

Busch Pin, Cylinder, 16 x 60, Din 6325 for 1000B – 43736600

MSRP:

Now: $11.00

Add to Cart
Compare
Quick view Details

Pfeiffer
|
sku: 4070166

Pfeiffer O-Ring, VITON.10 x 2.5 mm for 1.5A – 4070166

MSRP:

Now: $6.53

Add to Cart
Compare
Quick view Details

Vacuum Pump Supply
|
sku: 94610202

CAP OIL FILL W/PRESSURE GAUGE for Busch 0160B / 0250B / 0165D / 0202D / 0205D / 0250C / 0250D / 0255D / 0302D / 0305D / 1000B / 1600B / 0160D - 94610202 - OEM Equivalent

MSRP:

Now: $80.89

Add to Cart
Compare
SALE

Quick view Details

Vacuum Pump Supply
|
sku: PL19722

Seal kit for Leybold D40B / D65B / S40B - 19722 - OEM Equivalent

MSRP:

Was: $316.20

Now: $255.00

Add to Cart
Compare
Quick view Details

Vacuum Pump Supply
|
sku: 19131BCS25

KIT GASKET D25BCS for Leybold D25BCS - 19131BCS25 - OEM Equivalent

MSRP:

Now: $245.82

Add to Cart
Compare
Quick view Details

Kinney
|
sku: 065118

Kinney Seal, Head Assy, Buna 2-1/2 for KT850C – 065118

MSRP:

Now: $350.88

Add to Cart
Compare
Quick view Details

Vacuum Pump Supply
|
sku: BMKF004

Kit Overhaul G11 W/Filters for Busch 0012B / 0021B - BMKF004 - OEM Equivalent

MSRP:

Now: $596.70

Add to Cart
Compare

Quick view

Varian
|
sku: 320169

Varian O-Ring, Viton, 113.97 x 2.62 mm for 300 – 320169

Varian O-Ring, Viton, 113.97 x 2.62 mm for 300 – 320169 Varian O-Ring O-Ring, Viton, 113.97 x 2.62 mm Varian o-ring identified by part number 320169, listed for the compatible pump models shown...

MSRP:

Now: $9.59
Add to Cart Compare
Quick view

Busch
|
sku: 48206600-420MM

Busch O-Ring, Silicone, 420 mm Long – 48206600-420MM

Busch O-Ring, Silicone, 420 mm Long – 48206600-420MM Busch O-Ring O-Ring, Silicone, 420 mm Long Busch o-ring identified by part number 48206600-420MM, listed for the compatible pump models shown...

MSRP:

Now: $33.66
Add to Cart Compare
Quick view

Edwards
|
sku: 250015

Edwards Sleeve, Split, Set, Inner & outer, 28 for AA100WN, AA70W – 250015

Edwards Sleeve, Split, Set, Inner & outer, 28 for AA100WN, AA70W – 250015 Edwards Sleeve Sleeve, Split, Set, Inner & outer, 28 Edwards sleeve identified by part number 250015, listed for the...

MSRP:

Now: $34.00
Add to Cart Compare
Quick view

Alcatel
|
sku: 76261C

Alcatel C-CLIP for 20332063, 2033 – 76261C

Alcatel C-CLIP for 20332063, 2033 – 76261C Alcatel Clip C-CLIP Alcatel clip identified by part number 76261C, listed for the compatible pump models shown below. Compatible Pump...

MSRP:

Now: $5.41
Add to Cart Compare
SALE

Quick view

Vacuum Pump Supply
|
sku: v--992101463

Filter Service Kit for Busch 0025C / 0025E / 0040C / 0040E / 0025F / 0040F - --992101463 - OEM Equivalent

Filter Service Kit for Busch 0025C / 0025E / 0040C / 0040E / 0025F / 0040F - --992101463 - OEM Equivalent Repair Kit for Busch - OEM Equivalent OEM-equivalent replacement, not manufactured by Busch,...

MSRP:

Was: $166.00

Now: $130.00
Add to Cart Compare
Quick view

Busch
|
sku: 43736600

Busch Pin, Cylinder, 16 x 60, Din 6325 for 1000B – 43736600

Busch Pin, Cylinder, 16 x 60, Din 6325 for 1000B – 43736600 Busch Cylinder Pin, Cylinder, 16 x 60, Din 6325 Busch cylinder identified by part number 43736600, listed for the compatible pump models...

MSRP:

Now: $11.00
Add to Cart Compare
Quick view

Pfeiffer
|
sku: 4070166

Pfeiffer O-Ring, VITON.10 x 2.5 mm for 1.5A – 4070166

Pfeiffer O-Ring, VITON.10 x 2.5 mm for 1.5A – 4070166 Pfeiffer O-Ring O-Ring, VITON.10 x 2.5 mm Pfeiffer o-ring identified by part number 4070166, listed for the compatible pump models shown below...

MSRP:

Now: $6.53
Add to Cart Compare
Quick view

Vacuum Pump Supply
|
sku: 94610202

CAP OIL FILL W/PRESSURE GAUGE for Busch 0160B / 0250B / 0165D / 0202D / 0205D / 0250C / 0250D / 0255D / 0302D / 0305D / 1000B / 1600B / 0160D - 94610202 - OEM Equivalent

CAP OIL FILL W/PRESSURE GAUGE for Busch 0160B / 0250B / 0165D / 0202D / 0205D / 0250C / 0250D / 0255D / 0302D / 0305D / 1000B / 1600B / 0160D - 94610202 - OEM Equivalent Part for Busch - OEM...

MSRP:

Now: $80.89
Add to Cart Compare
SALE

Quick view

Vacuum Pump Supply
|
sku: PL19722

Seal kit for Leybold D40B / D65B / S40B - 19722 - OEM Equivalent

Seal kit for Leybold D40B / D65B / S40B - 19722 - OEM Equivalent Compatible Pump Models D40BD65BS40B What This Kit Includes Filters where included by kit configurationVanes where included by kit...

MSRP:

Was: $316.20

Now: $255.00
Add to Cart Compare
Quick view

Vacuum Pump Supply
|
sku: 19131BCS25

KIT GASKET D25BCS for Leybold D25BCS - 19131BCS25 - OEM Equivalent

KIT GASKET D25BCS for Leybold D25BCS - 19131BCS25 - OEM EquivalentOverviewThis OEM-equivalent seal kit is cataloged for Leybold D 25 BCS vacuum pump service. Use SKU 19131BCS25 to confirm the exact...

MSRP:

Now: $245.82
Add to Cart Compare
Quick view

Kinney
|
sku: 065118

Kinney Seal, Head Assy, Buna 2-1/2 for KT850C – 065118

Kinney Seal, Head Assy, Buna 2-1/2 for KT850C – 065118 Kinney Seal Seal, Head Assy, Buna 2-1/2 Kinney seal identified by part number 065118, listed for the compatible pump models shown below...

MSRP:

Now: $350.88
Add to Cart Compare
Quick view

Vacuum Pump Supply
|
sku: BMKF004

Kit Overhaul G11 W/Filters for Busch 0012B / 0021B - BMKF004 - OEM Equivalent

Kit Overhaul G11 W/Filters for Busch 0012B / 0021B - BMKF004 - OEM Equivalent Repair Kit for Busch - OEM Equivalent OEM-equivalent replacement, not manufactured by Busch, supplied by Vacuum Pump...

MSRP:

Now: $596.70
Add to Cart Compare

Compare Selected