11 in stock
This is the Pfeiffer Part# PKE22001T Major Overhaul Kit for the Uno 35 vacuum pump . This comprehensive kit includes everything you need for a full pump rebuild: GX vanes, seals, O-rings, springs, valves, shaft seals, filters, sight glass, and more. Following Pfeiffer’s recommended maintenance schedule for overhaul level 3, this kit restores your pump to like-new condition
10 in stock
10 in stock
This is the Major Overhaul Kit for the Becker U4.630 pump (Part #33805200000) . It includes everything you need for a complete pump rebuild: Gasket Set (54900026700), Shaft Sealing Ring (90659500000), 3 Vanes (90058100003), 2 Oil Separator Elements (96541100000), 2 Bearings (90660500000), Sealing Bushing (90660000800), Filter Pack (50600012900, 3 pieces), Filter Cartridge (84040122000), Float Assembly (86780099559), Coupling Disc (90223200000), and 4 gallons of Full Synthetic Oil (3SVPO-100G) . This “Complete Rebuild Kit” brings your U4.630 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 Becker U4.70F, U4.70G, and U4.70H pumps (Part #33801200-F0) . It includes everything you need for a complete pump rebuild: gaskets, ball bearings (6206), shaft sealing rings, distance discs, coupling disc, sealing rings, oil separator, coarse separator, filter cartridge, vanes, and float assembly . This “Complete Rebuild Kit” brings your U4.70 series pump
This is the Major Overhaul Kit for the Becker U4.100 pump (Part #33801400000) . 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, float assembly, and dozens of sealing rings . Designed specifically for the oil-lubricated Becker U Series
It is compatible with several specific variants:
U4.100 (Standard)
U4.100D
U4.100F
U4.100G
U4.100H
U4.100SA
U4.100F/K (with Indexes A to I)
The service manual confirms these kits are used for the U4.100SA series (Single Stage, Air Cooled) and U4.100F series (Flanged Motor) .
If you have a U4.100 pump, this is the exact kit you need.
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
This is the Pfeiffer Part# PKE02030T Major Overhaul Kit for the DUO 2.5C corrosive gas version vacuum pump . This comprehensive kit includes everything you need for a full pump rebuild: GX and PEEK vanes, Viton O-rings, springs, valves, shaft seal, coupling, sight glass, and more . Following Pfeiffer’s recommended 4-year maintenance schedule, this kit restores your pump to like-new condition.
This Major Rebuild Kit (also known as an Overhaul Kit) is a complete set of -quality replacement parts for the Rietschle VC 100 vacuum pump . It includes everything you need for a full internal rebuild: new vanes, bearings, gaskets, seals, and valves. This is the kit you need when your pump has thousands of hours of use and needs a complete refresh to work like new again .
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