Welch Spring Holder for 1397, 1402, 1374, 1376 and 1380 Rotary Vane Vacuum Pumps.
THERE ARE NO RETURNS ON THIS PRODUCT.
Welch Spring Holder for 1399, 1400 and 1410 Rotary Vane Vacuum Pumps.
THERE ARE NO RETURNS ON THIS PRODUCT.
Seal Gasket and mounting screws included.
Welch Spring Holder for 1374 and 1397 Rotary Vane Vacuum Pumps.
THERE ARE NO RETURNS ON THIS PRODUCT.
Welch Spring Holder for 1373, 1397, 1402 and 1403 Rotary Vane Vacuum Pumps.
THERE ARE NO RETURNS ON THIS PRODUCT.
Primary Kits include all componenta of secondary kits plus vanes necessary for a major overhaul.
The Primary Kit 1937PI includes the following parts:
410055 Spacer, qty.1
410696 Holder,Spring, qty.1
410715 V-Belt,Cogged, qty.2
410992 Valve,Pressure Relief, qty.1
411056 Washer,Alum, qty.4
411137 Washer,Alumina, qty.3
411266 Washer,Tension, qty.2
411267 Washer,Rubber, qty.2
411304 Spring,Ss, qty.2
411401f-01 Kit,Shaft Seal,1.00", qty.1
411477 Vane,Cast Iron,1st Stage, qty.2
411487 Vane,Cast Iron,2nd Stage,Small, qty.2
411488 Spring,Compression,S/S, qty.4
411489 Holder,Spring, qty.2
411490 Key,Woodruff,Cut, qty.2
411495 Gasket,Intake Cover, qty.1
411496 Gasket,Case, qty.1
411507 O'ring,Buna,78.97 X 3.53 Mm, qty.1
411508 Gasket,Valve, qty.1
411516 Key,Small Rotor,1374 & 1397, qty.1
412161 Valve,Pressure Relief,Steel, qty.1
412256 Spring,Coil, qty.1
412257 Sleeve,Hardened, qty.1
412258 Sleeve,Hardened, qty.1
412259 Spring,Coil, qty.1
4401200 Ball,Steel, qty.1
618538a Valve,Backer, qty.1
618539a Valve,Flapper, qty.1
670520a Instructions,Replacement, qty.1
A&J Vacuum Repairs / Rebuilds and Services all Welch 1397, 1398, 1399 Vane Pumps including belt driven Welch pumps service pumps and all other Welch vacuum pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854.
Primary Kits include all componenta of secondary kits plus vanes necessary for a major overhaul.
The Primary Kit 1399PI includes the following parts:
410711 V-Belt, qty.1
411052 Gasket,Case, qty.1
411059iron Vane,Cast Iron,1st Stage, qty.2
411063 Holder,Spring, qty.1
411137 Washer,Alumina, qty.1
411239 Valve,Exhaust, qty.1
411266 Washer,Tension, qty.1
411267 Washer,Rubber, qty.1
411304 Spring,Ss, qty.2
4.11e+04 Kit,Shaft Seal,.625", qty.1
412375 Gasket,Cover, qty.1
A&J Vacuum Repairs / Rebuilds and Services all Welch 1397, 1398, 1399 Vane Pumps including belt driven Welch pumps service pumps and all other Welch vacuum pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854.
Gasket Kits include gaskets, washers & viton shaft seals.
The Gasket Kit 1400G contains the following parts:
410056 Gasket,Seal, qty.1
410383 Gasket,Intake Cover, qty.1
410578 Seal,Shaft (Metal Case) , qty.1
411052 Gasket,Case, qty.1
411266 Washer,Tension, qty.1
411267 Washer,Rubber, qty.1
411401e01 Kit,Shaft Seal,.625", qty.1
A&J Vacuum Repairs / Rebuilds and Services all Welch 1400, 1402, 1405 Vane Pumps including belt driven Welch pumps service pumps and all other Welch vacuum pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854.
Primary Kits include all components of secondary kits plus vanes for major overhaul.
The Primary Kit 1400PP/MS contains the following parts:
320083 O'ring,Viton,86 X 2.5 Mm, qty.1
320106 O'ring,Viton,25.07 X 2.62 Mm, qty.1
40010 O'ring,Viton,82.22 X 2.62 Mm, qty.1
410056 Gasket,Seal, qty.1
410383 Gasket,Intake Cover, qty.1
410578 Seal,Shaft (Metal Case) , qty.1
410613 Key,Woodruff,Cut, qty.2
410624 Key,Woodruff,Cut, qty.1
410708 V-Belt, qty.1
411052 Gasket,Case, qty.1
411056 Washer,Alum, qty.8
411059 Vane,Phenolic,1st Stage, qty.4
411063 Holder,Spring, qty.2
411137 Washer,Alumina, qty.3
411150 Ring,Retaining, qty.1
411239 Valve,Exhaust, qty.1
411266 Washer,Tension, qty.1
411267 Washer,Rubber, qty.1
411304 Spring,Ss, qty.4
A&J Vacuum Repairs / Rebuilds and Services all Welch 1400, 1402, 1405 Vane Pumps including belt driven Welch pumps service pumps and all other Welch vacuum pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854.
Secondary Kits include all components of gasket kits plus v-belts, exhaust valves and springs for light overhaul.
The Secondary Kit 1400S/MS contains the following parts:
320083 O'ring,Viton,86 X 2.5 Mm, qty.1
320106 O'ring,Viton,25.07 X 2.62 Mm, qty.1
40010 O'ring,Viton,82.22 X 2.62 Mm, qty.1
410056 Gasket,Seal, qty.1
410383 Gasket,Intake Cover, qty.1
410578 Seal,Shaft (Metal Case) , qty.1
410613 Key,Woodruff,Cut, qty.2
410624 Key,Woodruff,Cut, qty.1
410708 V-Belt, qty.1
411052 Gasket,Case, qty.1
411056 Washer,Alum, qty.8
411063 Holder,Spring, qty.2
411137 Washer,Alumina, qty.3
411150 Ring,Retaining, qty.1
411239 Valve,Exhaust, qty.1
411266 Washer,Tension, qty.1
411267 Washer,Rubber, qty.1
411304 Spring,Ss, qty.4
411401e Kit,Shaft Seal,Mech.,.625", qty.1
410643 Gasket,Shaft Seal, qty.1
A&J Vacuum Repairs / Rebuilds and Services all Welch 1400, 1402, 1405 Vane Pumps including belt driven Welch pumps service pumps and all other Welch vacuum pumps. Please contact us for information on service program or click here http://www.ajvs.com/service.php to go to our Service page. We also offer Emergency service upon request. For more information Please contact A&J Vacuum Services at 973-249-0854.