Welch Vacuum Pump Repair Kits

Welch 412159 VALVE,BLOCK SPACER for 1402

Welch 412159 VALVE,BLOCK SPACER for 1402

Welch 412158 SPRING,VALVE for 1376,1402

Welch 412158 SPRING,VALVE for 1376,1402

Welch 412153 VALVE,UPPER EXHAUST,STEEL for 1376,1402

Welch 412153 VALVE,UPPER EXHAUST,STEEL for 1376,1402

Welch 412074 PULLEY for 1376,1402

Welch 412074 PULLEY for 1376,1402

Welch 412039 RING,EXHAUST for 1402

Welch 412039 RING,EXHAUST for 1402

Welch 411779 VALVE,UPPER EXHAUST for 1373

Welch 411779 VALVE,UPPER EXHAUST for 1373

Welch 411768 VALVE,LOWER EX,STAINLESS STL. for 1373

Welch 411768 VALVE,LOWER EX,STAINLESS STL. for 1373

Welch 411734 VALVE,DRAIN for 1380,1397,1399,1402,1410

Welch 411734 VALVE,DRAIN for 1380,1397,1399,1402,1410

Welch 411685 SPRING,HOLDER,CORROSION RESIS

Welch 411685 SPRING,HOLDER,CORROSION RESIS 

Welch 411497 RING,EXHAUST for 1397

Welch 411497 RING,EXHAUST for 1397

Welch 411494 GASKET,SEAL for 1374,1397

Welch 411494 GASKET,SEAL for 1374,1397

Welch 411490 KEY,WOODRUFF,CUT for 1374,1397

Welch 411490 KEY,WOODRUFF,CUT for 1374,1397