Becker U4.100F vacuum pump a new life with this complete Major Overhaul Kit (Part# 33801400-F0). This kit has everything you need for a full rebuild. It includes gaskets, seals, bearings, filters, and vanes
This is the Major Overhaul Kit for the Becker U4.165 pump (Part #33801600000) . It includes everything you need for a complete pump rebuild: gaskets (oil tank, module, filter cover), O-rings (Viton and Buna), shaft sealing rings (2 pieces), sealing rings (aluminum, copper, fiber), vanes (3 pieces, GX type), ball bearings (6207, 2 pieces), spider coupling (Rotex GR38), exhaust filters (2), coarse separator, filter cartridge, float assembly, and distance discs (2 pieces) .
This is the Major Overhaul Kit for the Becker U4.165E pump (Part #33801600-E0) . It includes every single component required for a complete pump rebuild: bearings, shaft seals, gaskets, O-rings, vanes, distance discs, oil filters, exhaust filters, coupling, and sealing rings . Designed specifically for the oil-lubricated Becker U Series, this kit brings your pump back to factory specifications .
This is the Major Overhaul Kit for the Becker U4.190F pump (Part #33801800-F0) . It includes everything you need for a complete pump rebuild: gaskets (oil tank, module, filter cover), O-rings (Viton and Buna), shaft sealing rings (2 pieces), sealing rings (aluminum, copper, fiber), vanes (3 pieces, GX type), ball bearings (6207, 2 pieces), spider coupling (Rotex GR38), exhaust filters (2), coarse separator, filter cartridge, float assembly, and distance discs (2 pieces) .
This is the Major Overhaul Kit for the Becker U4.20 pump (Part #33805600000) . It includes everything you need for a complete pump rebuild: O-rings, gaskets, shaft seals, exhaust filter, bearings, coupling components, vanes (3 pieces), and float assembly . This “Complete Rebuild Kit” brings your U4.20 pump back to factory specifications and is designed for when your pump requires more attention than standard maintenance to make it run like new again
This is the Major Overhaul Kit for the Becker U4.250 pump (Part #33802000000) . It includes everything you need for a complete pump rebuild: gaskets (oil tank, module, filter cover), O-rings (Viton and Buna), shaft sealing rings (2), sealing rings (aluminum, copper, fiber), vanes (3 pieces, GX type), ball bearings (6207, 2 pieces), spider coupling (Rotex GR38), exhaust filters (2), coarse separator, filter cartridge, float assembly, and distance discs (2) . This comprehensive kit brings your U4.250 pump
This is not just a filter change kit. This is a full rebuild kit. Becker engineers designed it to include every part that wears out over time.
This is the Major Overhaul Kit for the Becker U4.40 pump (Part #33805700000) . It includes everything you need for a complete pump rebuild: O-rings, gaskets, shaft seals, exhaust filter, bearings (implicit via 90656000000), coupling components, vanes (3 pieces), and float assembly . This “Complete Rebuild Kit” brings your U4.40 pump back to factory specifications and is designed for when your pump requires more attention than standard maintenance to make it run like new again
This is the Major Overhaul Kit for the Becker U4.70 pump (Part #33801200000) . It includes everything you need for a complete pump rebuild: Gasket Set (54900026100), Vanes (90051100003), Ball Bearings (90662200000), Shaft Sealing Ring (90657100000), Coupling Disc (90220010600), Oil Separator (96540900000), Coarse Separator (50600026200), Filter Cartridge (84040107000), Float Assembly (86780099559), and Distance Discs (91750100000) . This “Complete Rebuild Kit” brings your U4.70 pump back to factory specifications
This is the Major Overhaul Kit for Becker U4.70D, U4.70E, and VX4.16 pumps (Part #33801200-D0) . It includes everything you need for a complete pump rebuild: ball bearings (6206), oil tank cover gasket, shaft seals (28 x 47 x 10 mm), spider coupling, distance discs, vanes (3 pieces), sealing rings (copper, aluminum, fiber), O-rings (Viton and Buna), exhaust filter, coarse separator, filter cartridge, and float assembly . This “Complete Rebuild Kit” brings your U Series pump
Becker U Series pump sealed tight with this Module Gasket (Part# 00310326600). This gasket creates a reliable seal between modules or components inside your pump, preventing leaks and maintaining strong vacuum performance . It fits Becker U4.400, U4.400D, U4.630, and U4.630D pump models . This gasket is also included in the Becker U4.400/U4.630 Seal & Gasket Kit and the U4.400SA Repair Kit . If you are doing a pump overhaul or replacing seals, this is the exact part you need.
Becker U Series pump sealed tight with this Module Gasket (Part# 00310026400). This gasket creates a reliable seal within your pump’s module assembly, preventing leaks and maintaining strong vacuum performance . It fits Becker U4.165, U4.190, and U4.250 pump models, including E and F index versions . This gasket is also included in the Becker U4.165F Major Overhaul Kit . If you are doing a pump overhaul or replacing seals, this is the exact part you need.
Becker U5 Series pump running smoothly with this Oil Filter (Part# 9097080000). This filter cleans the oil in your pump by catching dirt, metal particles, and sludge before they can damage the internal parts . It fits Becker U5.70, U5.71, U5.100, and U5.101 pump models . If you are doing routine maintenance or an oil change, this is the exact filter you need.
Becker U Series pump clean and environmentally friendly with this Oil Separation Element (Part# 9654100000P). This is an oil mist separator, also called an oil separating element . It removes oil from the exhaust air of your oil-lubricated rotary vane pump . It fits Becker U4.400 and U4.630 pump models and many of their index versions . This filter is also included in the Becker U4.400SA repair kit . If you are doing routine service, this is the exact part you need.
Becker vacuum pump running clean with this oil separator element. Made for U4.630 and U4.630D pumps. This part removes oil from the exhaust air before it leaves the pump. Without a good separator, oil mist and vapor escape into your workspace. OEM quality direct replacement.
Oil Separator Element is used on the Becker U Series and pump models of U4.630D, U4.630
10 in stock
Becker U Series pump sealed tight with this Oil Tank Gasket (Part# 700026400). This critical gasket sits between the oil tank and the pump body. It prevents oil leaks and helps maintain strong vacuum performance . It fits Becker U4.165, U4.190, and U4.250 pump models, including E and F index versions . This gasket is also included in the Becker U4.250 Major Overhaul Kit and the U4.165F Major Overhaul Kit . If you are doing a pump overhaul or replacing seals, this is the exact part you need.
This Oil Tank Gasket (Part #310226600) creates a tight seal on the oil tank. It fits Becker U Series pumps including models U4.400, U4.400D, U4.630, and U4.630D. A bad gasket leads to oil leaks and poor performance. Replace it today and get your pump working like new again .
This is a complete major overhaul kit for the Becker U5.101 oil-lubricated rotary vane vacuum pump. The part number is 56630354200 . Instead of hunting for dozens of individual parts, this kit puts everything you need in one box. It includes new vanes, coupling disc, oil filter, oil separator element, coarse separator, air filter (for gas ballast valve), a full set of seals and gaskets, sleeve bearings, filter plate, and the oil sight glass set . If your U5.101 pump is losing vacuum, leaking oil, or running poorly, this kit brings it back to like-new condition.
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