Vacuum Pump Supply

Major Repair Kit, Welch, DirecTorr, Part# 8806MRK

Major Repair Kit, Welch, DirecTorr, Part# 8806MRK Part NumberDescriptionQuantity  412642 O-ring, 9.19 x 2.62 mm - Buna, Part# 412642. 1   412945 Oil Feed Plunger, Welch, DirecTorr,...

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,...

Valve Kit- Welch, Duoseal, Part# 412260

Valve Kit- Welch, Duoseal, Part# 412260 Part NumberDescriptionQuantity  618539A Flapper Valve, Welch, Duoseal, Part# 618539A 1   618538A Backer Valve, Welch, Duoseal, Part# 618538A 1...

Maintenance Kit, Welch, MP, MPC, Part# 402046

Maintenance Kit, Welch, MP, MPC, Part# 402046 Part NumberDescriptionQuantity  400732 Welch Diaphragm, PTFE, Part# 400732 1   400656 Valve, Peek, Welch, MP, MPC, Part# 400656 2  ...

Maintenance Kit, Welch, Dry Fast, 2064, Part# 402042-01

Maintenance Kit, Welch, Dry Fast, 2064, Part# 402042-01 Part NumberDescriptionQuantity  400732 Welch Diaphragm, PTFE, Part# 400732 4   829217 O-ring, 12 x 2mm - EPDM, Part# 829217 15...

Maintenance Kit, Welch DryFast / MPC Diaphragm Pumps

Maintenance Kit, Welch DryFast / MPC Diaphragm Pumps Part NumberDescriptionQuantity  829250 O-ring, 25 x 2 mm - Viton, Part# 829250 16   400732 Welch Diaphragm, PTFE, Part# 400732 8...

Maintenance Kit - Welch MP/MPC 301 Z & MP/MPC 601 E

Maintenance Kit - Welch MP/MPC 301 Z & MP/MPC 601 E Part NumberDescriptionQuantity  400732 Welch Diaphragm, PTFE, Part# 400732 2   829217 O-ring, 12 x 2mm - EPDM, Part# 829217 5...

Repair Kit, Welch, Dry Piston Pump, Part# 2534K03 USD 1,812.00

Repair Kit, Welch, Dry Piston Pump, Part# 2534K03 USD 1,812.00 General product classifications Compatible Brands Welch Category Repair Kits Subcategory Repair Kit Weight 1.60 kg g t ...

Service Kit - One Head, Welch 2032/2042/2047 Diaphragm Pumps

Service Kit - One Head, Welch 2032/2042/2047 Diaphragm Pumps Part NumberDescriptionQuantity  660167 O-ring, 10.5 x 3 mm - Viton, Part# 660167 2   660166 O-ring, 23.5 X 1.8 mm -...

Service Kit - One Head, Welch, Diaphragm, Part# 2037K-01

Service Kit - One Head, Welch, Diaphragm, Part# 2037K-01 Part NumberDescriptionQuantity  613059 Diaphragm, Welch Dryfast & Dryfast Ultra - Part# 613059 1   860012 Loctite Thread...

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...

Secondary Kit, Welch, Duoseal, Part# 1403S

Secondary Kit, Welch, Duoseal, Part# 1403S Part NumberDescriptionQuantity  411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1   411304 Spring, Welch, Duoseal, Part# 411304 4...