Rotary Vane Pumps Repair Kits and Parts

SHAFT SEAL BOLT

SHAFT SEAL BOLT

ALUMINUM WASHER GAS BALLAST

ALUMINUM WASHER GAS BALLAST

DRAIN VALVE SCREW PLUG

DRAIN VALVE SCREW PLUG

THRUST DISK

THRUST DISK   Used on Welch Duoseal,Chemstar 1376, 1402N, 1402

SHAFT SEAL, VITON

SHAFT SEAL, VITON

MINOR KIT 1402 CHEMSTAR

MINOR  KIT 1402 CHEMSTAR   PART NUMBER DESCRIPTION QUANTITY 410624 Woodruff Key, Cut 2 410508 Thrust Washer 1 410660 Filter 1 1401D Mechanical Shaft Seal with Screws, 0.750" 1 410643 Shaft Seal...

MAJOR KIT CHEMSTAR 1402

  PART NUMBER DESCRIPTION QUANTITY 619284A O-Ring,Viton,24.99 X 3.53 MM 2 410713 V-Belt 1 618278A Intake Cover Gasket, Viton 1 412153S Pressure Relief Valve 1 410696 Spring Holder 1 618559A Vane...

Exhaust Dust Cap

Exhaust Dust Cap for Welch 1402, 1402N, 1402 Chemstar, 1376, 1376N & 1376 Chemstar

SHAFT 1375,96,98

SHAFT 1375,96,98

MZ 2D Seal Kit

Seal Kit for Vacuubrand MZ 2D diaphragm vacuum pumps. Includes diaphragms and valves to restore the pump to optimum performance.     PART NUMBER DESCRIPTION QUANTITY 320251 O-Ring,Viton,47...

MZ 2C Seal Kit

Seal Kit for Vacuubrand MZ 2C diaphragm vacuum pumps. Includes diaphragms and valves to restore the pump to optimum performance.