Positive Displacement Pumps

Wilden Pumps 04-12733 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: XPX400/AAAAA/TNU/TF/ATF/0504. Aluminum Wetted Parts, PTFE w/Neoprene Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13567 XPS430/AAAAA/TWS/TF/ATF/0504 for Compatible Replacement.

Wilden Pumps 04-12734 Saniflo FDA Air Operated Double Diaphragm Pump Model: XPX4/SSAAA/TWS/TF/STF/0070. Stainless Steel Wetted Parts, PTFE w/Wil-Flex Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13490 XPS4/SSAAA/TWS/TF/STF/0070 for Compatible Replacement.

Wilden Pumps 04-12736 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: P400/AAAPP/WFS/TF/ATF. Aluminum Wetted Parts, Wil-Flex (Santoprene) Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12737 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: XPX4/SSAAA/VTS/TF/STF. Stainless Steel Wetted Parts, FKM Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12739 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: XPX4/SSAAA/VTS/VT/VT/0079. Stainless Steel Wetted Parts, FKM Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12740 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: XPX420/SSAAA/EPS/EP/EP. Stainless Steel Wetted Parts, EPDM Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13748 XPS420/SSAAA/EPS/EP/EP for Compatible Replacement.

Wilden Pumps 04-12741 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: XPX420/SSSSS/EPS/EP/EP. Stainless Steel Wetted Parts, EPDM Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12742 Pro-Flo 1-1/2" (38mm) Clamped Plastic Air Operated Diaphragm AODD Pump Model: P4/PPSPP/WFS/TF/PTV. Polypropylene Wetted Parts, Wil-Flex (Santoprene) Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13432 P4/PPAPP/ZWS/WF/PTV for Compatible Replacement.

Wilden Pumps 04-12743 Pro-Flo 1-1/2" (38mm) Bolted Plastic Air Operated Diaphragm AODD Pump Model: PX400/PPPPP/NES/NE/PTV. Polypropylene Wetted Parts, Neoprene Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12744 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: XPX400/SSSSS/TWS/TF/STF/0504. Stainless Steel Wetted Parts, PTFE w/Wil-Flex Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13352 XPS430/SSSSS/TWS/TF/STF/0504 for Compatible Replacement.

Wilden 04-12745 Pro-Flo 1-1/2" (38mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (P400), MODEL: P400/PPPPP/TWS/TF/PTV/0504. 424 lpm (111.9 gpm) Max Flow, 38 mm (1-1/2") DIN Flanged Suction & Discharge. Polypropylene Wetted Parts, Outer Piston, Air Chamber, Center Block, Air Valve & Seats, PTFE-Encapsulated FKM O-Rings, PTFE w/Wil-Flex Backup Full Stroke IPD Diaphragm, PTFE Balls. 04-9986-20 ADS Repair Kit, 04-9815-55-201 Wet End Kit, 71-7434 SD Dampener, 01-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden Pumps 04-12746 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: XPX400/AAAAA/FSS/VT/VT/0504. Aluminum Wetted Parts, Saniflex (Hytrel) Diaphragms, FKM Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12747 Pro-Flo 1-1/2" (38mm) Bolted Plastic Air Operated Diaphragm AODD Pump Model: P400/PPPPP/PUS/PU/PWF/0504. Polypropylene Wetted Parts, Polyurethane Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden 04-12748 Pro-Flo 1-1/2" (38mm) Clamped Plastic Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/PPCPP/TSS/TF/PTV/B. 352 lpm (92.9 gpm) Max Flow, 38 mm (1-1/2") ANSI Flanged Suction & Discharge. Polypropylene Wetted Parts, Outer Piston, Center Block, Air Valve & Seats, PTFE-Coated Aluminum Air Chamber, PTFE-Encapsulated FKM O-Rings, PTFE w/Saniflex Backup Full Stroke IPD Diaphragm, PTFE Balls. 04-9985-20 ADS Repair Kit, 04-9805-55-202 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden Pumps 04-12750 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: XPX4/AAAAA/TSS/TF/ATF/0014. Aluminum Wetted Parts, PTFE w/Saniflex Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12751 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: P400/SSAPP/VTS/VT/STF. Stainless Steel Wetted Parts, FKM Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12753 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Plastic Air Operated Diaphragm AODD Pump Model: PX400/PPPPP/BNS/BN/PBN. Polypropylene Wetted Parts, Buna-N Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13738 PS400/PPPPP/BNS/BN/PBN for Compatible Replacement.

Wilden 04-12754 Pro-Flo 1-1/2" (38mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (P400), MODEL: P400/KKPPP/TWS/TF/KTV. 424 lpm (111.9 gpm) Max Flow, 38 mm (1-1/2") ANSI Flanged Suction & Discharge. PVDF Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, PTFE-Encapsulated FKM O-Rings, PTFE w/Wil-Flex Backup Full Stroke IPD Diaphragm, PTFE Balls. 04-9986-20 ADS Repair Kit, 04-9815-55-201 Wet End Kit, 71-7302 SD Dampener, 01-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden Pumps 04-12755 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: XPX400/SSSSS/BNS/BN/BN. Stainless Steel Wetted Parts, Buna-N Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13355 XPS430/SSSSS/ZGS/BN/BN for Compatible Replacement.

Wilden Pumps 04-12756 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: XPX4/AAAAA/TWS/TF/VT. Aluminum Wetted Parts, PTFE w/Wil-Flex Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12757 Pro-Flo 1-1/2" (38mm) Bolted Plastic Air Operated Diaphragm AODD Pump Model: PX400/PPPPP/FWS/WF/PWF. Polypropylene Wetted Parts, Wil-Flex (Santoprene) Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12758 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: PX420/SSAAA/TWS/TF/STF/0653. Stainless Steel Wetted Parts, PTFE w/Wil-Flex Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12759 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: PX400/SSSPP/WFS/WF/WF. Stainless Steel Wetted Parts, Wil-Flex (Santoprene) Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13285 PS430/SSSPP/ZWS/WF/WF for Compatible Replacement.

Wilden Pumps 04-12760 Saniflo Hygienic (HS) Air Operated Double Diaphragm Pump Model: XPX4/SZSSS/FWL/TF/TF/0771. Stainless Steel Wetted Parts, Sanitary Wil-Flex (Santoprene) Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.