WILDEN / PARTS LOOKUP

WILDEN Spare Parts Lookup

Find service parts by part number, category, pump size and material.

2,297 Published WILDEN service-part records

342 matching parts

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Part number	Part type	Material	Pump size	Catalog application note	View details
04-3842-03	Shaft	Not specified	1 1/2″	Not specified Catalog description Shaft for 1½" Ultra-Flex Diaphragm Fitted Turbo-Flo (T) Series	View details Request quote
04-3846-08	Shaft	Rubber/TPE	1 1/2″	Not specified Catalog description Shaft for 1½" Rubber/TPE/Full-Stroke PTFE Diaphragm Fitted Turbo-Flo (T) Series	View details Request quote
04-3858-13	Air Control Spool	Acetal	1 1/2″	Pro-Flo SHIFT Catalog description Air Control Spool for 1½" Pro-Flo Shift (PS) Series Pumps	View details Request quote
04-3859-13	Air Control Spool	Acetal	1 1/2″	Pro-Flo SHIFT Catalog description Air Control Spool for 1½"-2" Pro-Flo Shift (PS) Series Pumps	View details Request quote
04-3860-08	Piston	Stainless Steel	1 1/2″	Turbo Catalog description Inner Piston for 1½" Stainless Steel	View details Request quote
04-3875-50	Air Valve	Polyurethane	1 1/2″	Not specified Catalog description Air Valve O-Ring in Polyurethane 1½" Pumps	View details Request quote
04-3879-50	Air Valve	Polyurethane	1 1/2″	Pro-Flo SHIFT Catalog description Air Valve O-Ring in Polyurethane 1½" - 3" Pumps	View details Request quote
04-3880-99	Pilot Sleeve	Multiple Materials	1 1/2″	Pro-Flo Catalog description Pilot Sleeve for 1½"-2" (P/PX/PS4/P8) Pro-Flo (P) Series Pumps	View details Request quote
04-3882-99	Pilot Sleeve	Multiple Materials	1 1/2″	Pro-Flo Catalog description Pilot Sleeve for 1½"-2" (P400/P800 Advanced Plastic) Pro-Flo (P) Series Pumps	View details Request quote
04-4550-03	Outer Piston	Stainless Steel	1 1/2″	Not specified Catalog description Outer Piston for 1½" Stainless Steel	View details Request quote
04-4550-03P	Outer Piston	Stainless Steel	1 1/2″	Saniflo FDA Catalog description Outer Piston for 1½" Stainless Steel	View details Request quote
04-4550-08	Outer Piston	Rubber/TPE	1 1/2″	Not specified Catalog description Outer Piston for 1½" Steel	View details Request quote
04-4550-10-385P	Outer Piston	Stainless Steel	1 1/2″	Saniflo HS Catalog description Outer Piston for 1½" Stainless Steel	View details Request quote
04-4550-20-500	Outer Piston	Polypropylene	1 1/2″	Not specified Catalog description Outer Piston for 1½" Polypropylene	View details Request quote
04-4550-21-500	Outer Piston	PVDF	1 1/2″	Not specified Catalog description Outer Piston for 1½" Pvdf	View details Request quote
04-4552-01	Outer Piston	Aluminum	1 1/2″	Not specified Catalog description Outer Piston for 1½" Aluminum	View details Request quote
04-4560-01	Outer Piston	Aluminum	1 1/2″	Not specified Catalog description Outer Piston for 1½" Aluminum	View details Request quote
04-4560-02	Outer Piston	Iron	1 1/2″	Not specified Catalog description Outer Piston for 1½" Iron	View details Request quote
04-4565-03	Outer Piston	Stainless Steel	1 1/2″	High Pressure Catalog description Outer Piston for 1½" Stainless Steel	View details Request quote
04-4600-01	Outer Piston	Aluminum	1 1/2″	Not specified Catalog description Outer Piston for 1½" Aluminum	View details Request quote
04-4600-03	Outer Piston	Stainless Steel	1 1/2″	Not specified Catalog description Outer Piston for 1½" Stainless Steel	View details Request quote
04-4600-03P	Outer Piston	Stainless Steel	1 1/2″	Saniflo FDA Catalog description Outer Piston for 1½" Stainless Steel	View details Request quote
04-4600-20-500	Outer Piston	Polypropylene	1 1/2″	Not specified Catalog description Outer Piston for 1½" Polypropylene	View details Request quote
04-4600-21-500	Outer Piston	PVDF	1 1/2″	Not specified Catalog description Outer Piston for 1½" Pvdf	View details Request quote

Confirm the full pump build code and original part number before ordering. Size alone does not establish fitment.