Quick view Details Leybold | sku: EK110002700 Radial shaft seal kit TRIVAC NT 16 MSRP: Now: $113.00 View Details Compare Quick view Details Vacuum Pump Supply | sku: 8925MRK Major Repair Kit for Welch, DirecTorr, Part# 8925MRK- OEM Equivalent MSRP: Now: $460.00 Add to Cart Compare Quick view Details Leybold | sku: 20009111 Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B MSRP: Now: $26.70 Add to Cart Compare Quick view Details Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Details Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Details Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 MSRP: Now: $441.00 View Details Compare Quick view Details Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 MSRP: Now: $335.00 Add to Cart Compare Quick view Details Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL MSRP: Now: $314.23 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 MSRP: Now: $490.00 Add to Cart Compare Quick view Details Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 MSRP: Now: $36.70 Add to Cart Compare Quick view Details Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal MSRP: Now: $594.67 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 MSRP: Now: $730.00 Add to Cart Compare Quick view Leybold | sku: EK110002700 Radial shaft seal kit TRIVAC NT 16 Radial shaft seal kit TRIVAC NT 16Part Number:EK110002700 Product Overview (9.83 Mb) Product catalogue (14.04 Mb) MSRP: Now: $113.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8925MRK Major Repair Kit for Welch, DirecTorr, Part# 8925MRK- OEM Equivalent Major Repair Kit, Welch, DirecTorr, Part# 8925MRK Part NumberDescriptionQuantity 619371A Bypass Valve, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 619371A 2 619378 O-ring,... MSRP: Now: $460.00 Add to Cart Compare Quick view Leybold | sku: 20009111 Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B MSRP: Now: $26.70 Add to Cart Compare Quick view Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL 1400 MAJOR KIT MECHANICAL SEAL Part Number Description Quantity 411401E Shaft Seal Kit, Mechanical - 0.625" 1 411304 Spring 4 411267 Washer, Rubber 1 411266 Washer, Tension 1 ... MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 Shaft Seal Kit, Stokes 212H-11, 412H-11 Part NumberDescriptionQuantity 4271212SS Stokes Shaft Seal, 1.812", Part# 4271212SS 1 General product classifications Compatible... MSRP: Now: $441.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Part NumberDescriptionQuantity 411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1 412732... MSRP: Now: $335.00 Add to Cart Compare Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
Quick view Details Vacuum Pump Supply | sku: 8925MRK Major Repair Kit for Welch, DirecTorr, Part# 8925MRK- OEM Equivalent MSRP: Now: $460.00 Add to Cart Compare Quick view Details Leybold | sku: 20009111 Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B MSRP: Now: $26.70 Add to Cart Compare Quick view Details Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Details Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Details Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 MSRP: Now: $441.00 View Details Compare Quick view Details Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 MSRP: Now: $335.00 Add to Cart Compare Quick view Details Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL MSRP: Now: $314.23 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 MSRP: Now: $490.00 Add to Cart Compare Quick view Details Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 MSRP: Now: $36.70 Add to Cart Compare Quick view Details Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal MSRP: Now: $594.67 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 MSRP: Now: $730.00 Add to Cart Compare Quick view Leybold | sku: EK110002700 Radial shaft seal kit TRIVAC NT 16 Radial shaft seal kit TRIVAC NT 16Part Number:EK110002700 Product Overview (9.83 Mb) Product catalogue (14.04 Mb) MSRP: Now: $113.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8925MRK Major Repair Kit for Welch, DirecTorr, Part# 8925MRK- OEM Equivalent Major Repair Kit, Welch, DirecTorr, Part# 8925MRK Part NumberDescriptionQuantity 619371A Bypass Valve, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 619371A 2 619378 O-ring,... MSRP: Now: $460.00 Add to Cart Compare Quick view Leybold | sku: 20009111 Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B MSRP: Now: $26.70 Add to Cart Compare Quick view Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL 1400 MAJOR KIT MECHANICAL SEAL Part Number Description Quantity 411401E Shaft Seal Kit, Mechanical - 0.625" 1 411304 Spring 4 411267 Washer, Rubber 1 411266 Washer, Tension 1 ... MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 Shaft Seal Kit, Stokes 212H-11, 412H-11 Part NumberDescriptionQuantity 4271212SS Stokes Shaft Seal, 1.812", Part# 4271212SS 1 General product classifications Compatible... MSRP: Now: $441.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Part NumberDescriptionQuantity 411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1 412732... MSRP: Now: $335.00 Add to Cart Compare Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
Quick view Details Leybold | sku: 20009111 Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B MSRP: Now: $26.70 Add to Cart Compare Quick view Details Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Details Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Details Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 MSRP: Now: $441.00 View Details Compare Quick view Details Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 MSRP: Now: $335.00 Add to Cart Compare Quick view Details Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL MSRP: Now: $314.23 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 MSRP: Now: $490.00 Add to Cart Compare Quick view Details Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 MSRP: Now: $36.70 Add to Cart Compare Quick view Details Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal MSRP: Now: $594.67 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 MSRP: Now: $730.00 Add to Cart Compare Quick view Leybold | sku: EK110002700 Radial shaft seal kit TRIVAC NT 16 Radial shaft seal kit TRIVAC NT 16Part Number:EK110002700 Product Overview (9.83 Mb) Product catalogue (14.04 Mb) MSRP: Now: $113.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8925MRK Major Repair Kit for Welch, DirecTorr, Part# 8925MRK- OEM Equivalent Major Repair Kit, Welch, DirecTorr, Part# 8925MRK Part NumberDescriptionQuantity 619371A Bypass Valve, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 619371A 2 619378 O-ring,... MSRP: Now: $460.00 Add to Cart Compare Quick view Leybold | sku: 20009111 Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B MSRP: Now: $26.70 Add to Cart Compare Quick view Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL 1400 MAJOR KIT MECHANICAL SEAL Part Number Description Quantity 411401E Shaft Seal Kit, Mechanical - 0.625" 1 411304 Spring 4 411267 Washer, Rubber 1 411266 Washer, Tension 1 ... MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 Shaft Seal Kit, Stokes 212H-11, 412H-11 Part NumberDescriptionQuantity 4271212SS Stokes Shaft Seal, 1.812", Part# 4271212SS 1 General product classifications Compatible... MSRP: Now: $441.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Part NumberDescriptionQuantity 411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1 412732... MSRP: Now: $335.00 Add to Cart Compare Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
Quick view Details Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Details Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Details Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 MSRP: Now: $441.00 View Details Compare Quick view Details Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 MSRP: Now: $335.00 Add to Cart Compare Quick view Details Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL MSRP: Now: $314.23 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 MSRP: Now: $490.00 Add to Cart Compare Quick view Details Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 MSRP: Now: $36.70 Add to Cart Compare Quick view Details Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal MSRP: Now: $594.67 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 MSRP: Now: $730.00 Add to Cart Compare Quick view Leybold | sku: EK110002700 Radial shaft seal kit TRIVAC NT 16 Radial shaft seal kit TRIVAC NT 16Part Number:EK110002700 Product Overview (9.83 Mb) Product catalogue (14.04 Mb) MSRP: Now: $113.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8925MRK Major Repair Kit for Welch, DirecTorr, Part# 8925MRK- OEM Equivalent Major Repair Kit, Welch, DirecTorr, Part# 8925MRK Part NumberDescriptionQuantity 619371A Bypass Valve, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 619371A 2 619378 O-ring,... MSRP: Now: $460.00 Add to Cart Compare Quick view Leybold | sku: 20009111 Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B MSRP: Now: $26.70 Add to Cart Compare Quick view Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL 1400 MAJOR KIT MECHANICAL SEAL Part Number Description Quantity 411401E Shaft Seal Kit, Mechanical - 0.625" 1 411304 Spring 4 411267 Washer, Rubber 1 411266 Washer, Tension 1 ... MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 Shaft Seal Kit, Stokes 212H-11, 412H-11 Part NumberDescriptionQuantity 4271212SS Stokes Shaft Seal, 1.812", Part# 4271212SS 1 General product classifications Compatible... MSRP: Now: $441.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Part NumberDescriptionQuantity 411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1 412732... MSRP: Now: $335.00 Add to Cart Compare Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
SALE Quick view Details Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare
Quick view Details Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 MSRP: Now: $441.00 View Details Compare Quick view Details Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 MSRP: Now: $335.00 Add to Cart Compare Quick view Details Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL MSRP: Now: $314.23 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 MSRP: Now: $490.00 Add to Cart Compare Quick view Details Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 MSRP: Now: $36.70 Add to Cart Compare Quick view Details Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal MSRP: Now: $594.67 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 MSRP: Now: $730.00 Add to Cart Compare Quick view Leybold | sku: EK110002700 Radial shaft seal kit TRIVAC NT 16 Radial shaft seal kit TRIVAC NT 16Part Number:EK110002700 Product Overview (9.83 Mb) Product catalogue (14.04 Mb) MSRP: Now: $113.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8925MRK Major Repair Kit for Welch, DirecTorr, Part# 8925MRK- OEM Equivalent Major Repair Kit, Welch, DirecTorr, Part# 8925MRK Part NumberDescriptionQuantity 619371A Bypass Valve, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 619371A 2 619378 O-ring,... MSRP: Now: $460.00 Add to Cart Compare Quick view Leybold | sku: 20009111 Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B MSRP: Now: $26.70 Add to Cart Compare Quick view Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL 1400 MAJOR KIT MECHANICAL SEAL Part Number Description Quantity 411401E Shaft Seal Kit, Mechanical - 0.625" 1 411304 Spring 4 411267 Washer, Rubber 1 411266 Washer, Tension 1 ... MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 Shaft Seal Kit, Stokes 212H-11, 412H-11 Part NumberDescriptionQuantity 4271212SS Stokes Shaft Seal, 1.812", Part# 4271212SS 1 General product classifications Compatible... MSRP: Now: $441.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Part NumberDescriptionQuantity 411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1 412732... MSRP: Now: $335.00 Add to Cart Compare Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
Quick view Details Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 MSRP: Now: $335.00 Add to Cart Compare Quick view Details Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL MSRP: Now: $314.23 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 MSRP: Now: $490.00 Add to Cart Compare Quick view Details Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 MSRP: Now: $36.70 Add to Cart Compare Quick view Details Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal MSRP: Now: $594.67 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 MSRP: Now: $730.00 Add to Cart Compare Quick view Leybold | sku: EK110002700 Radial shaft seal kit TRIVAC NT 16 Radial shaft seal kit TRIVAC NT 16Part Number:EK110002700 Product Overview (9.83 Mb) Product catalogue (14.04 Mb) MSRP: Now: $113.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8925MRK Major Repair Kit for Welch, DirecTorr, Part# 8925MRK- OEM Equivalent Major Repair Kit, Welch, DirecTorr, Part# 8925MRK Part NumberDescriptionQuantity 619371A Bypass Valve, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 619371A 2 619378 O-ring,... MSRP: Now: $460.00 Add to Cart Compare Quick view Leybold | sku: 20009111 Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B MSRP: Now: $26.70 Add to Cart Compare Quick view Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL 1400 MAJOR KIT MECHANICAL SEAL Part Number Description Quantity 411401E Shaft Seal Kit, Mechanical - 0.625" 1 411304 Spring 4 411267 Washer, Rubber 1 411266 Washer, Tension 1 ... MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 Shaft Seal Kit, Stokes 212H-11, 412H-11 Part NumberDescriptionQuantity 4271212SS Stokes Shaft Seal, 1.812", Part# 4271212SS 1 General product classifications Compatible... MSRP: Now: $441.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Part NumberDescriptionQuantity 411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1 412732... MSRP: Now: $335.00 Add to Cart Compare Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
Quick view Details Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL MSRP: Now: $314.23 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 MSRP: Now: $490.00 Add to Cart Compare Quick view Details Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 MSRP: Now: $36.70 Add to Cart Compare Quick view Details Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal MSRP: Now: $594.67 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 MSRP: Now: $730.00 Add to Cart Compare Quick view Leybold | sku: EK110002700 Radial shaft seal kit TRIVAC NT 16 Radial shaft seal kit TRIVAC NT 16Part Number:EK110002700 Product Overview (9.83 Mb) Product catalogue (14.04 Mb) MSRP: Now: $113.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8925MRK Major Repair Kit for Welch, DirecTorr, Part# 8925MRK- OEM Equivalent Major Repair Kit, Welch, DirecTorr, Part# 8925MRK Part NumberDescriptionQuantity 619371A Bypass Valve, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 619371A 2 619378 O-ring,... MSRP: Now: $460.00 Add to Cart Compare Quick view Leybold | sku: 20009111 Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B MSRP: Now: $26.70 Add to Cart Compare Quick view Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL 1400 MAJOR KIT MECHANICAL SEAL Part Number Description Quantity 411401E Shaft Seal Kit, Mechanical - 0.625" 1 411304 Spring 4 411267 Washer, Rubber 1 411266 Washer, Tension 1 ... MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 Shaft Seal Kit, Stokes 212H-11, 412H-11 Part NumberDescriptionQuantity 4271212SS Stokes Shaft Seal, 1.812", Part# 4271212SS 1 General product classifications Compatible... MSRP: Now: $441.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Part NumberDescriptionQuantity 411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1 412732... MSRP: Now: $335.00 Add to Cart Compare Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
Quick view Details Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 MSRP: Now: $490.00 Add to Cart Compare Quick view Details Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 MSRP: Now: $36.70 Add to Cart Compare Quick view Details Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal MSRP: Now: $594.67 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 MSRP: Now: $730.00 Add to Cart Compare Quick view Leybold | sku: EK110002700 Radial shaft seal kit TRIVAC NT 16 Radial shaft seal kit TRIVAC NT 16Part Number:EK110002700 Product Overview (9.83 Mb) Product catalogue (14.04 Mb) MSRP: Now: $113.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8925MRK Major Repair Kit for Welch, DirecTorr, Part# 8925MRK- OEM Equivalent Major Repair Kit, Welch, DirecTorr, Part# 8925MRK Part NumberDescriptionQuantity 619371A Bypass Valve, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 619371A 2 619378 O-ring,... MSRP: Now: $460.00 Add to Cart Compare Quick view Leybold | sku: 20009111 Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B MSRP: Now: $26.70 Add to Cart Compare Quick view Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL 1400 MAJOR KIT MECHANICAL SEAL Part Number Description Quantity 411401E Shaft Seal Kit, Mechanical - 0.625" 1 411304 Spring 4 411267 Washer, Rubber 1 411266 Washer, Tension 1 ... MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 Shaft Seal Kit, Stokes 212H-11, 412H-11 Part NumberDescriptionQuantity 4271212SS Stokes Shaft Seal, 1.812", Part# 4271212SS 1 General product classifications Compatible... MSRP: Now: $441.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Part NumberDescriptionQuantity 411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1 412732... MSRP: Now: $335.00 Add to Cart Compare Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
Quick view Details Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 MSRP: Now: $36.70 Add to Cart Compare Quick view Details Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal MSRP: Now: $594.67 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 MSRP: Now: $730.00 Add to Cart Compare Quick view Leybold | sku: EK110002700 Radial shaft seal kit TRIVAC NT 16 Radial shaft seal kit TRIVAC NT 16Part Number:EK110002700 Product Overview (9.83 Mb) Product catalogue (14.04 Mb) MSRP: Now: $113.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8925MRK Major Repair Kit for Welch, DirecTorr, Part# 8925MRK- OEM Equivalent Major Repair Kit, Welch, DirecTorr, Part# 8925MRK Part NumberDescriptionQuantity 619371A Bypass Valve, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 619371A 2 619378 O-ring,... MSRP: Now: $460.00 Add to Cart Compare Quick view Leybold | sku: 20009111 Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B MSRP: Now: $26.70 Add to Cart Compare Quick view Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL 1400 MAJOR KIT MECHANICAL SEAL Part Number Description Quantity 411401E Shaft Seal Kit, Mechanical - 0.625" 1 411304 Spring 4 411267 Washer, Rubber 1 411266 Washer, Tension 1 ... MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 Shaft Seal Kit, Stokes 212H-11, 412H-11 Part NumberDescriptionQuantity 4271212SS Stokes Shaft Seal, 1.812", Part# 4271212SS 1 General product classifications Compatible... MSRP: Now: $441.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Part NumberDescriptionQuantity 411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1 412732... MSRP: Now: $335.00 Add to Cart Compare Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
Quick view Details Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal MSRP: Now: $594.67 Add to Cart Compare Quick view Details Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 MSRP: Now: $730.00 Add to Cart Compare Quick view Leybold | sku: EK110002700 Radial shaft seal kit TRIVAC NT 16 Radial shaft seal kit TRIVAC NT 16Part Number:EK110002700 Product Overview (9.83 Mb) Product catalogue (14.04 Mb) MSRP: Now: $113.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8925MRK Major Repair Kit for Welch, DirecTorr, Part# 8925MRK- OEM Equivalent Major Repair Kit, Welch, DirecTorr, Part# 8925MRK Part NumberDescriptionQuantity 619371A Bypass Valve, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 619371A 2 619378 O-ring,... MSRP: Now: $460.00 Add to Cart Compare Quick view Leybold | sku: 20009111 Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B MSRP: Now: $26.70 Add to Cart Compare Quick view Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL 1400 MAJOR KIT MECHANICAL SEAL Part Number Description Quantity 411401E Shaft Seal Kit, Mechanical - 0.625" 1 411304 Spring 4 411267 Washer, Rubber 1 411266 Washer, Tension 1 ... MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 Shaft Seal Kit, Stokes 212H-11, 412H-11 Part NumberDescriptionQuantity 4271212SS Stokes Shaft Seal, 1.812", Part# 4271212SS 1 General product classifications Compatible... MSRP: Now: $441.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Part NumberDescriptionQuantity 411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1 412732... MSRP: Now: $335.00 Add to Cart Compare Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
Quick view Details Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 MSRP: Now: $730.00 Add to Cart Compare Quick view Leybold | sku: EK110002700 Radial shaft seal kit TRIVAC NT 16 Radial shaft seal kit TRIVAC NT 16Part Number:EK110002700 Product Overview (9.83 Mb) Product catalogue (14.04 Mb) MSRP: Now: $113.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8925MRK Major Repair Kit for Welch, DirecTorr, Part# 8925MRK- OEM Equivalent Major Repair Kit, Welch, DirecTorr, Part# 8925MRK Part NumberDescriptionQuantity 619371A Bypass Valve, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 619371A 2 619378 O-ring,... MSRP: Now: $460.00 Add to Cart Compare Quick view Leybold | sku: 20009111 Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B MSRP: Now: $26.70 Add to Cart Compare Quick view Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL 1400 MAJOR KIT MECHANICAL SEAL Part Number Description Quantity 411401E Shaft Seal Kit, Mechanical - 0.625" 1 411304 Spring 4 411267 Washer, Rubber 1 411266 Washer, Tension 1 ... MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 Shaft Seal Kit, Stokes 212H-11, 412H-11 Part NumberDescriptionQuantity 4271212SS Stokes Shaft Seal, 1.812", Part# 4271212SS 1 General product classifications Compatible... MSRP: Now: $441.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Part NumberDescriptionQuantity 411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1 412732... MSRP: Now: $335.00 Add to Cart Compare Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
Quick view Leybold | sku: EK110002700 Radial shaft seal kit TRIVAC NT 16 Radial shaft seal kit TRIVAC NT 16Part Number:EK110002700 Product Overview (9.83 Mb) Product catalogue (14.04 Mb) MSRP: Now: $113.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8925MRK Major Repair Kit for Welch, DirecTorr, Part# 8925MRK- OEM Equivalent Major Repair Kit, Welch, DirecTorr, Part# 8925MRK Part NumberDescriptionQuantity 619371A Bypass Valve, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 619371A 2 619378 O-ring,... MSRP: Now: $460.00 Add to Cart Compare Quick view Leybold | sku: 20009111 Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B MSRP: Now: $26.70 Add to Cart Compare Quick view Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL 1400 MAJOR KIT MECHANICAL SEAL Part Number Description Quantity 411401E Shaft Seal Kit, Mechanical - 0.625" 1 411304 Spring 4 411267 Washer, Rubber 1 411266 Washer, Tension 1 ... MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 Shaft Seal Kit, Stokes 212H-11, 412H-11 Part NumberDescriptionQuantity 4271212SS Stokes Shaft Seal, 1.812", Part# 4271212SS 1 General product classifications Compatible... MSRP: Now: $441.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Part NumberDescriptionQuantity 411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1 412732... MSRP: Now: $335.00 Add to Cart Compare Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
Quick view Vacuum Pump Supply | sku: 8925MRK Major Repair Kit for Welch, DirecTorr, Part# 8925MRK- OEM Equivalent Major Repair Kit, Welch, DirecTorr, Part# 8925MRK Part NumberDescriptionQuantity 619371A Bypass Valve, Fisher Scientific, Welch, Maxima, DirecTorr, Part# 619371A 2 619378 O-ring,... MSRP: Now: $460.00 Add to Cart Compare Quick view Leybold | sku: 20009111 Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B MSRP: Now: $26.70 Add to Cart Compare Quick view Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL 1400 MAJOR KIT MECHANICAL SEAL Part Number Description Quantity 411401E Shaft Seal Kit, Mechanical - 0.625" 1 411304 Spring 4 411267 Washer, Rubber 1 411266 Washer, Tension 1 ... MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 Shaft Seal Kit, Stokes 212H-11, 412H-11 Part NumberDescriptionQuantity 4271212SS Stokes Shaft Seal, 1.812", Part# 4271212SS 1 General product classifications Compatible... MSRP: Now: $441.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Part NumberDescriptionQuantity 411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1 412732... MSRP: Now: $335.00 Add to Cart Compare Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
Quick view Leybold | sku: 20009111 Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B Leybold 20009111 COLLAR,SHAFT SLEEVE,D4/D8B for S8B,D4B,D8B MSRP: Now: $26.70 Add to Cart Compare Quick view Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL 1400 MAJOR KIT MECHANICAL SEAL Part Number Description Quantity 411401E Shaft Seal Kit, Mechanical - 0.625" 1 411304 Spring 4 411267 Washer, Rubber 1 411266 Washer, Tension 1 ... MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 Shaft Seal Kit, Stokes 212H-11, 412H-11 Part NumberDescriptionQuantity 4271212SS Stokes Shaft Seal, 1.812", Part# 4271212SS 1 General product classifications Compatible... MSRP: Now: $441.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Part NumberDescriptionQuantity 411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1 412732... MSRP: Now: $335.00 Add to Cart Compare Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
Quick view Welch | sku: 1393K Welch 1393K Hose Adapter 13/16 ID MSRP: Now: $330.00 Add to Cart Compare SALE Quick view Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL 1400 MAJOR KIT MECHANICAL SEAL Part Number Description Quantity 411401E Shaft Seal Kit, Mechanical - 0.625" 1 411304 Spring 4 411267 Washer, Rubber 1 411266 Washer, Tension 1 ... MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare Quick view Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 Shaft Seal Kit, Stokes 212H-11, 412H-11 Part NumberDescriptionQuantity 4271212SS Stokes Shaft Seal, 1.812", Part# 4271212SS 1 General product classifications Compatible... MSRP: Now: $441.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Part NumberDescriptionQuantity 411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1 412732... MSRP: Now: $335.00 Add to Cart Compare Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
SALE Quick view Welch | sku: 1400PI/MS 1400 MAJOR KIT MECHANICAL SEAL 1400 MAJOR KIT MECHANICAL SEAL Part Number Description Quantity 411401E Shaft Seal Kit, Mechanical - 0.625" 1 411304 Spring 4 411267 Washer, Rubber 1 411266 Washer, Tension 1 ... MSRP: Was: $410.00 Now: $245.00 Add to Cart Compare
Quick view Stokes | sku: 4271212 Shaft Seal Kit, Stokes 212H-11, 412H-11 Shaft Seal Kit, Stokes 212H-11, 412H-11 Part NumberDescriptionQuantity 4271212SS Stokes Shaft Seal, 1.812", Part# 4271212SS 1 General product classifications Compatible... MSRP: Now: $441.00 View Details Compare Quick view Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Part NumberDescriptionQuantity 411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1 412732... MSRP: Now: $335.00 Add to Cart Compare Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
Quick view Vacuum Pump Supply | sku: 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Minor Repair Kit - Old Style, Welch, DirecTorr, 8915, 8920, Part# 8915K02 Part NumberDescriptionQuantity 411401E-01 Shaft Seal Kit for Welch Vacuum Pumps - 0.625" 1 412732... MSRP: Now: $335.00 Add to Cart Compare Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
Quick view Welch | sku: 1405S/MS REPAIR KIT MECHANICAL SEAL Repair Kit inlcudes gaskets, O-rings, seals, springs, valves, washers, etc., needed for an extensive overhaul of the pump. PART NUMBER DESCRIPTION QUANTITY 411308 Chamber Gasket 2 411401E... MSRP: Now: $314.23 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
Quick view Vacuum Pump Supply | sku: 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Minor Repair Kit, Welch, Chemstar, Part# 1376K-09 Part NumberDescriptionQuantity 410624 Woodruff Key, Cut, Fisher Scientific, Welch, Part# 410624 1 410508 Thrust Washer- Welch,... MSRP: Now: $490.00 Add to Cart Compare Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected × OK
Quick view Leybold | sku: PL23953007 Shaft Seal, Viton - 30 x 40 x 7 Shaft Seal, Viton - 30 x 40 x 7 Used on Leybold Trivac D40B, D65B, S40B, S65B, D40BCS, D65BCS MSRP: Now: $36.70 Add to Cart Compare Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected
Quick view Welch | sku: 1400PI 1400 Repair Kit+Vanes, Viton Seal 1400 Repair Kit+Vanes, Viton Seal Part Number Description Quantity 411063 Spring Holder 2 411137 Washer 3 411150 Retaining Ring 1 411239 Exhaust Valve 1 411266 Washer, Tension... MSRP: Now: $594.67 Add to Cart Compare Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected
Quick view Vacuum Pump Supply | sku: 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Major Repair Kit, Welch, Chemstar, 1376N, Part# 1376K-10 Part NumberDescriptionQuantity 618314A Valve, Welch, Chemstar, Duoseal, 1376N, 1402N, Part# 618314A 4 412158 Valve Spring,... MSRP: Now: $730.00 Add to Cart Compare Previous 43 44 45 46 47 48 49 50 51 52 53 Next Previous 43 44 45 46 47 48 49 50 51 52 53 Next Compare Selected