Vane, Rietschle, VTN 10, Rietschle, Dry Rotary Vane, Part# 513455

Major Overhaul Kit – Pfeiffer Duo 2.5 – Part # PKE02008T

Name: Major Overhaul Kit - Pfeiffer Duo 2.5 - Part # PKE02008T
Brand: Pfeiffer
SKU: 23518
Availability: InStock

$437.50

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.

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This kit includes nearly every wearable part your pump needs. Here is the complete list of what you get :

Vanes (The Heart of the Pump) – Made of GX Material

Part Number	Description	Quantity
230063	Pfeiffer Vane, GX	4
230064	Vane – GX	1

Springs

Part Number	Description	Quantity
490036	Pressure Spring	4
490041	Pressure Spring	1
490046	Pressure Spring	1

Seals & O-Rings (Stop All Leaks)

Part Number	Description	Quantity
300057	Ring Gasket, Viton	1
300165	Case Gasket, Cork	1
194081	Case Gasket, Cork	1
300166	Felt Ring	1
310061	Shaft Seal, Viton – Single Lip	1
320210	O-ring, 2.1 x 1 mm – Viton	1
4070065	O-ring, 5 x 1.5 mm – Viton	1
4070088	O-ring, 6 x 2.2 mm – Viton	3
PL23970149	O-ring, 8 x 2 mm – Viton	1
79569	O-ring, 10.3 x 2.4 mm – Viton	2
4070259	O-ring, 15 x 2.5 mm – Viton	1
320176	O-ring, 15 x 1.5 mm – Viton	1
320174	O-ring, 16 x 1.0 mm – Viton	2
4070321	O-ring, 18 x 5.0 mm – Viton	3
PL23970016	O-ring, 22 x 1.5 mm – Viton	2
4070420	O-ring, 24 x 2.5 mm – Viton	1

Valves & Plates (Control the Flow)

Part Number	Description	Quantity
570002	Plate Valve Assembly	1
580042	Valve Flap, Round	1
580043	Valve Flap, Long	1
580044	Hydraulic Piston, Viton	1

Coupling & Other Parts

Part Number	Description	Quantity
360055	Half Coupling	1
420043	Washer Coupling, CRS	1
500015	Sight Glass Assembly	1

The vanes in this kit are made from GX material . GX is a high-strength fiberglass composite. Think of it like very tough plastic mixed with glass fibers.