Welch
Category
- Couplings (4)
- Gaskets (7)
- Hardware (5)
- Kits (18)
- Miscellaneous Vacuum Pump Replacement Parts (5)
- O-Rings for Vacuum Pumps (9)
- Seals (1)
- Shafts (2)
- Sight Glasses for Vacuum Pumps (3)
- Springs (11)
- V-Belts for Vacuum Pumps (1)
- Valves (5)
- Vanes (5)
Pump models
Material
Family

Shaft Seal Kit, Welch, DirecTorr Series, Part# 8925K03
8925K03
EUR 80.70

Coupling, Welch, Part# 412730
412730
EUR 90.40

Coupling, Welch, Part# 412693
412693
EUR 16.00

Adapter, 1"-20 to 3/4"MNPT, Welch, Part# 618492A
618492A
EUR 109.00

Valve, Exhaust, Welch, Duoseal, Part# 410695
410695
EUR 34.60

Gasket, 1404, Welch, Duoseal, Part# 410493
410493
EUR 31.00

Shaft, 1405, Welch, Part# 411293
411293
EUR 88.60

Major Repair Kit, Welch, DirecTorr, Part# 8806MRK
8806MRK
EUR 520.00

O-ring, 2.57 x 1.78 mm - Viton, Part# 412963
412963
EUR 5.40

V-Belt, Welch, Duoseal, Part# 412512
412512
EUR 44.30

Pressure Relief Valve, Welch, Part# 410992
410992
EUR 6.20

Minor Repair Kit, Welch, Duoseal, 1405, Part# 1405S
1405S
EUR 94.60

Spring, Welch, Duoseal, 1398, Part# 412952
412952
EUR 5.40

Plunger Spring, Welch, DirecTorr, Part# 412949
412949
EUR 6.20

Compression Spring, Welch, Duoseal, Part# 411488
411488
EUR 5.40

Spring - Welch, Duoseal, Part# 412507
412507
EUR 6.20
Added to Your Shopping Cart
Product Availability by Store Location
Hours