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

10095 results for Welch 1397 replacement parts

Did you mean: watch 1997 replac part Refine Search

Quick view Details

Edwards
|
sku: H02109143

Edwards Viton, Shaft Seal 30 x 42 x 7 Qty 1 for EH1200, QMB1200 – H02109143

MSRP:

Now: $28.70

Add to Cart
Compare
Quick view Details

Pfeiffer
|
sku: 4070333

Pfeiffer O-Ring, VIT.19 x 2.5 mm, Uno/DUO1.5 for DUO1.5, 1.5A – 4070333

MSRP:

Now: $8.36

Add to Cart
Compare
Quick view Details

Pfeiffer
|
sku: 500015

Pfeiffer Sight Glass, Assembly, Pfeiffer Duo 2.5/2 for DUO2.5, DUO2.5C – 500015

MSRP:

Now: $56.64

Add to Cart
Compare
Quick view Details

Rietschle
|
sku: 704014

Rietschle Gasket, Ring, Copper, .84"IDx.1.05"ODx.052" for VC100 – 704014

MSRP:

Now: $14.00

Add to Cart
Compare
Quick view Details

Stokes
|
sku: 429638015RKB

KIT REPAIR W/BEARINGS & COIL for Stokes 412J - 429638015RKB

MSRP:

Now: $2,000.22

Add to Cart
Compare
Quick view Details

Leybold
|
sku: 20013532

Leybold O-Ring, Viton, 86 x 3 mm for WA151, WA251 – 20013532

MSRP:

Now: $10.57

Add to Cart
Compare
Quick view Details

Leybold
|
sku: 23970127

Leybold O-Ring, Viton, 40 x 5 mm for WA151, WAU151 – 23970127

MSRP:

Now: $6.78

Add to Cart
Compare
Quick view Details

Edwards
|
sku: 02120067V

Edwards O-Ring, Viton, 30 x 3 mm for E2M18 – 02120067V

MSRP:

Now: $9.00

Add to Cart
Compare
Quick view Details

Busch
|
sku: 320186

Busch O-Ring, Viton, 105 x 4 mm for SV630, SV630F – 320186

MSRP:

Now: $13.36

Add to Cart
Compare
Quick view Details

Busch
|
sku: 48653900

Busch O-Ring, Viton, 128 x 3 mm for 0063, 0100 – 48653900

MSRP:

Now: $10.51

Add to Cart
Compare
Quick view Details

Busch
|
sku: 48663500

Busch O-Ring, Viton, 56 x 2.5 mm for 0012, 0021 – 48663500

MSRP:

Now: $7.00

Add to Cart
Compare
Quick view Details

Ebara
|
sku: 980042

Ebara Shim, Brass, 37 x 30 x .05 mm for AAS200WN, AA70W, AA200 – 980042

MSRP:

Now: $12.16

Add to Cart
Compare

Quick view

Edwards
|
sku: H02109143

Edwards Viton, Shaft Seal 30 x 42 x 7 Qty 1 for EH1200, QMB1200 – H02109143

Edwards Viton, Shaft Seal 30 x 42 x 7 Qty 1 for EH1200, QMB1200 – H02109143 Edwards Seal Viton, Shaft Seal 30 x 42 x 7 Qty 1 Edwards seal identified by part number H02109143, listed for the...

MSRP:

Now: $28.70
Add to Cart Compare
Quick view

Pfeiffer
|
sku: 4070333

Pfeiffer O-Ring, VIT.19 x 2.5 mm, Uno/DUO1.5 for DUO1.5, 1.5A – 4070333

Pfeiffer O-Ring, VIT.19 x 2.5 mm, Uno/DUO1.5 for DUO1.5, 1.5A – 4070333 Pfeiffer O-Ring O-Ring, VIT.19 x 2.5 mm, Uno/DUO1.5 Pfeiffer o-ring identified by part number 4070333, listed for the...

MSRP:

Now: $8.36
Add to Cart Compare
Quick view

Pfeiffer
|
sku: 500015

Pfeiffer Sight Glass, Assembly, Pfeiffer Duo 2.5/2 for DUO2.5, DUO2.5C – 500015

Pfeiffer Sight Glass, Assembly, Pfeiffer Duo 2.5/2 for DUO2.5, DUO2.5C – 500015 Pfeiffer Sight Glass Sight Glass, Assembly, Pfeiffer Duo 2.5/2 Pfeiffer sight glass identified by part number 500015,...

MSRP:

Now: $56.64
Add to Cart Compare
Quick view

Rietschle
|
sku: 704014

Rietschle Gasket, Ring, Copper, .84"IDx.1.05"ODx.052" for VC100 – 704014

Rietschle Gasket, Ring, Copper, .84"IDx.1.05"ODx.052" for VC100 – 704014 Rietschle Ring Gasket, Ring, Copper, .84"IDx.1.05"ODx.052" Rietschle ring identified by part...

MSRP:

Now: $14.00
Add to Cart Compare
Quick view

Stokes
|
sku: 429638015RKB

KIT REPAIR W/BEARINGS & COIL for Stokes 412J - 429638015RKB

KIT REPAIR W/BEARINGS & COIL for Stokes 412J - 429638015RKB Compatible Pump Models 412J Complete Bill of Materials Part Number Description Qty 085-050-119O-Ring 28 1/4" ID X .210"...

MSRP:

Now: $2,000.22
Add to Cart Compare
Quick view

Leybold
|
sku: 20013532

Leybold O-Ring, Viton, 86 x 3 mm for WA151, WA251 – 20013532

Leybold O-Ring, Viton, 86 x 3 mm for WA151, WA251 – 20013532 Leybold O-Ring O-Ring, Viton, 86 x 3 mm Leybold o-ring identified by part number 20013532, listed for the compatible pump models shown...

MSRP:

Now: $10.57
Add to Cart Compare
Quick view

Leybold
|
sku: 23970127

Leybold O-Ring, Viton, 40 x 5 mm for WA151, WAU151 – 23970127

Leybold O-Ring, Viton, 40 x 5 mm for WA151, WAU151 – 23970127 Leybold O-Ring O-Ring, Viton, 40 x 5 mm Leybold o-ring identified by part number 23970127, listed for the compatible pump models shown...

MSRP:

Now: $6.78
Add to Cart Compare
Quick view

Edwards
|
sku: 02120067V

Edwards O-Ring, Viton, 30 x 3 mm for E2M18 – 02120067V

Edwards O-Ring, Viton, 30 x 3 mm for E2M18 – 02120067V Edwards O-Ring O-Ring, Viton, 30 x 3 mm Edwards o-ring identified by part number 02120067V, listed for the compatible pump models shown below...

MSRP:

Now: $9.00
Add to Cart Compare
Quick view

Busch
|
sku: 320186

Busch O-Ring, Viton, 105 x 4 mm for SV630, SV630F – 320186

Busch O-Ring, Viton, 105 x 4 mm for SV630, SV630F – 320186 Busch O-Ring O-Ring, Viton, 105 x 4 mm Busch o-ring identified by part number 320186, listed for the compatible pump models shown below...

MSRP:

Now: $13.36
Add to Cart Compare
Quick view

Busch
|
sku: 48653900

Busch O-Ring, Viton, 128 x 3 mm for 0063, 0100 – 48653900

Busch O-Ring, Viton, 128 x 3 mm for 0063, 0100 – 48653900 Busch O-Ring O-Ring, Viton, 128 x 3 mm Busch o-ring identified by part number 48653900, listed for the compatible pump models shown below...

MSRP:

Now: $10.51
Add to Cart Compare
Quick view

Busch
|
sku: 48663500

Busch O-Ring, Viton, 56 x 2.5 mm for 0012, 0021 – 48663500

Busch O-Ring, Viton, 56 x 2.5 mm for 0012, 0021 – 48663500 Busch O-Ring O-Ring, Viton, 56 x 2.5 mm Busch o-ring identified by part number 48663500, listed for the compatible pump models shown below...

MSRP:

Now: $7.00
Add to Cart Compare
Quick view

Ebara
|
sku: 980042

Ebara Shim, Brass, 37 x 30 x .05 mm for AAS200WN, AA70W, AA200 – 980042

Ebara Shim, Brass, 37 x 30 x .05 mm for AAS200WN, AA70W, AA200 – 980042 Ebara Shim Shim, Brass, 37 x 30 x .05 mm Ebara shim identified by part number 980042, listed for the compatible pump models...

MSRP:

Now: $12.16
Add to Cart Compare

Compare Selected