This is the Major Overhaul Kit for Becker U1.65 F pumps (Part #33801600-F0) . It includes everything you need for a complete pump rebuild: bearings, seals, gaskets, o-rings, vanes, distance discs, and more . Designed specifically for the Becker U1.65 F oil-lubricated rotary vane vacuum pump .
This is the Pfeiffer Part# PKE02070T Major Overhaul Kit for the DUO 1.6 and DUO 3 vacuum pumps . This comprehensive kit includes everything you need for a full pump rebuild: GX vanes, seals, 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 is the Pfeiffer Part# PKE32001T Level 3 Major Overhaul Kit for the Duo 10 and Duo 10M vacuum pumps . This comprehensive kit includes everything you need for a full pump rebuild: GX vanes, seals (O-rings), springs, valves, sight glass, coupling, and all wearing parts . Following Pfeiffer’s recommended maintenance schedule (Level 3, at least every 4 years), this kit restores your pump to like-new condition .
This is the Pfeiffer Part# PKE02008T Major Overhaul Kit for the Duo 2.5 vacuum pump . This comprehensive kit includes everything you need for a full pump rebuild: GX vanes, seals, 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 is the Pfeiffer Part# PKE32011T Level 3 Major Overhaul Kit for the Duo 20 and Duo 20M vacuum pumps . This comprehensive kit includes everything you need for a full pump rebuild: GX vanes, seals (O-rings), springs, valves, sight glass, hydraulic piston, coupling, and more . Following Pfeiffer’s recommended maintenance schedule (Level 3, at least every 4 years), this kit restores your pump to like-new condition .
This is the Pfeiffer Part# PKE22005T Major Overhaul Kit for the Duo 35 vacuum pump. This comprehensive kit includes everything you need for a full pump rebuild: GX vanes, seals, O-rings, springs, valves, filters, sight glass, and more. Following Pfeiffer’s recommended maintenance schedule, this kit restores your pump to like-new condition.
This is the Pfeiffer Part# PKE22010T Major Overhaul Kit for the Duo 35M magnetic coupling vacuum pump . This comprehensive kit includes everything you need for a full pump rebuild: GX vanes, seals, O-rings, springs, valves, gaskets, filters, sight glass, and more . Following Pfeiffer’s recommended maintenance schedule, this kit restores your pump to like-new condition
This is the Pfeiffer Part# PKE32008T Level 3 Major Overhaul Kit for the Duo 5 and Duo 5M vacuum pumps . This comprehensive kit includes everything you need for a full pump rebuild: GX vanes, seals (O-rings), springs, valves, sight glass, hydraulic piston, coupling, and more . Following Pfeiffer’s recommended maintenance schedule (Level 3, every 4 years), this kit restores your pump to like-new condition .
This is the Pfeiffer Part# PKE22011T Level 3 Major Overhaul Kit for the Duo 65 vacuum pump . This comprehensive kit includes everything you need for a full pump rebuild: GX vanes, seals (O-rings), springs, valves, coupling spider, and all wearing parts . Following Pfeiffer’s recommended 4-year maintenance schedule (Level 3), this kit restores your pump to like-new condition .
This is the Pfeiffer Part# PKE22012T Major Overhaul Kit for the Duo 65M magnetic coupling vacuum pump . This comprehensive Level 3 maintenance kit includes everything you need for a full pump rebuild: GX vanes, seals, O-rings, springs, valves, coupling, and all wearing parts .
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) .
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