Centrifugal & Booster Pumps

Wilden 04-10529 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/WWAPP/BNU/BN/BN. 269 lpm (71 gpm) Max Flow, 38 mm (1-1/2") NPT Suction, 32 mm (1-1/4") NPT Discharge. Ductile Iron Wetted Parts & Outer Piston, Aluminum Air Chamber, Polypropylene Center Block & Air Valve, Buna-N Seats, Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9804-52-212 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden Pumps 04-10539 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: P4/WMCPP/WFS/WF/WF. Ductile Iron Wetted Parts, Wil-Flex (Santoprene) Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13761 P4/WMAPP/ZWS/WF/WF for Compatible Replacement.

Wilden 04-10593 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/WMAPP/NES/NE/NE/0014B. 288 lpm (76 gpm) Max Flow, 38 mm (1-1/2") Suction, 32 mm (1-1/4") Discharge. Ductile Iron Wetted Parts, Mild Steel Outer Piston, Aluminum Air Chamber, Polypropylene Center Block & Air Valve, Neoprene Seats, Traditional Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9804-51 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-10602 Turbo-Flo 1-1/2" Clamped Metal Air Operated Double Diaphragm Utility Pump (T4), MODEL: T4/AAPPB/TNU/TF/VT. 235 lpm (62 gpm) Max Flow, 38 mm (1-1/2") NPT Suction & Discharge. Aluminum Wetted Parts & Outer Piston, Polypropylene Air Chamber & Center Block, Brass Air Valve, FKM Seat, PTFE w/Neoprene Backup Reduced-Stroke Diaphragm, PTFE Balls. 04-9980-07 ADS Repair Kit Available to order. A PSG Dover Brand Product.

Wilden Pumps 04-10612 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: P4/AAAPP/PUS/PU/PU/0014. Aluminum Wetted Parts, Polyurethane Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-10616 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: P400/AAAPP/EPS/EP/EP. Aluminum Wetted Parts, EPDM Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden 04-10638 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/WMAPP/EPS/EP/EP. 288 lpm (76 gpm) Max Flow, 38 mm (1-1/2") NPT Suction, 32 mm (1-1/4") NPT Discharge. Ductile Iron Wetted Parts, Mild Steel Outer Piston, Aluminum Air Chamber, Polypropylene Center Block & Air Valve, EPDM Seats, Traditional Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9804-54 Wet End Kit, 71-7464 SD Dampener, 01-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden Pumps 04-10641 Pro-Flo 1-1/2" (38mm) Clamped Plastic Air Operated Diaphragm AODD Pump Model: P4/KKAPP/WFS/WF/KTV/0504. PVDF Wetted Parts, Wil-Flex (Santoprene) Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden 04-10643 Pro-Flo 1-1/2" (38mm) Clamped Plastic Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/PPAPP/TEU/TF/PTV/0504. 261 lpm (69 gpm) Max Flow, 38 mm (1-1/2") DIN Flanged Suction & Discharge. Polypropylene Wetted Parts, Outer Piston, Center Block. Air Valve & Seats, Aluminum Air Chamber, PTFE-Encapsulated FKM O-Rings, PTFE (w/EPDM Backup Ring) Reduced-Stroke Diaphragm, PTFE Balls. 04-9985-20 ADS Repair Kit, 04-9805-55-204 Wet End Kit, 71-7317 SD Dampener, 01-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-10654 Turbo-Flo 1-1/2" Clamped Metal Air Operated Double Diaphragm Utility Pump (T4), MODEL: T4/AAMAB/PUS/PU/PU. 288 lpm (76 gpm) Max Flow, 38 mm (1-1/2") NPT Suction & Discharge. Aluminum Wetted Parts, Outer Piston & Center Block, Mild Steel Air Chamber, Brass Air Valve, Polyurethane Seats, Traditional Diaphragms & Balls. 04-9980-07 ADS Repair Kit, 04-9804-50 Wet End Kit, 71-7554 SD Dampener, 01-8345-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden Pumps 04-10667 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: P4/SSAPP/FSS/TF/FS/0070. Stainless Steel Wetted Parts, Saniflex (Hytrel) Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13766 P4/SSAPP/ZSS/FS/FS/0070 for Compatible Replacement.

Wilden 04-10673 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/AAAPP/VTS/TF/VT. 288 lpm (76 gpm) Max Flow, 38 mm (1-1/2") NPT Suction, 32 mm (1-1/4") NPT Discharge. Aluminum Wetted Parts, Outer Piston & Air Chamber, Polypropylene Center Block & Air Valve, FKM Seats & Traditional Diaphragms, PTFE Balls. 04-9985-20 ADS Repair Kit Available to order. A PSG Dover Brand Product.

Wilden Pumps 04-10675 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: P400/SSAPP/TSU/TF/STF. Stainless Steel Wetted Parts, PTFE w/Saniflex Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden 04-10684 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/SSAPP/TEU/TF/STF/0014. 295 lpm (78 gpm) Max Flow, 38 mm (1-1/2") BSPT Suction, 32 mm (1-1/4") BSPT Discharge. Stainless Steel Wetted Parts, Outer Piston & Seats, Polypropylene Center Block & Air Valve, Aluminum Air Chamber, PTFE O-Rings & Balls, PTFE (w/EPDM Backup Ring) Reduced-Stroke Diaphragm. 04-9985-20 ADS Repair Kit, 04-9804-55-204 Wet End Kit, 71-7591 SD Dampener, 01-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-10692 Turbo-Flo 1-1/2" Clamped Metal Air Operated Double Diaphragm Utility Pump (T4), MODEL: T4/WSMAB/TNU/TF/MTF. 235 lpm (62 gpm) Max Flow, 38 mm (1-1/2") NPT Suction & Discharge. Ductile Iron Wetted Parts, Stainless Steel Outer Piston, Mild Steel Air Chamber & Seats, Aluminum Center Block, Brass Air Valve, PTFE O-Rings & Balls, PTFE w/Neoprene Backup Reduced-Stroke Diaphragms. 04-9980-07 ADS Repair Kit, 04-9804-55 Wet End Kit, 71-7215 SD Dampener, 01-8345-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-10714 Turbo-Flo 1-1/2" Clamped Metal Air Operated Double Diaphragm Utility Pump (T4), MODEL: T4/WMMAB/BNS/BN/BN/0014. 288 lpm (76 gpm) Max Flow, 38 mm (1-1/2") BSPT Suction & Discharge. Ductile Iron Wetted Parts, Mild Steel Outer Piston & Air Chamber, Aluminum Center Block, Brass Air Valve, Buna-N Seats, Traditional Diaphragms & Balls. 04-9980-07 ADS Repair Kit, 04-9804-52 Wet End Kit, 71-7479 SD Dampener, 01-8345-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-10730 Pro-Flo 1-1/2" (38mm) Clamped Plastic Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/PPSPP/TNU/TF/PTV. 261 lpm (69 gpm) Max Flow, 38 mm (1-1/2") ANSI Flanged Suction & Discharge. Polypropylene Wetted Parts, Outer Piston, Center Block, Air Valve & Seats, Stainless Steel Air Chamber, PTFE-Encapsulated FKM O-Rings, PTFE w/Neoprene Backup Reduced-Stroke Diaphragm, PTFE Balls. 04-9985-20 ADS Repair Kit, 04-9805-55 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden Pumps 04-10732 Pro-Flo 1-1/2" (38mm) Clamped Plastic Air Operated Diaphragm AODD Pump Model: P4/PPSPP/WFS/WF/PTV. Polypropylene Wetted Parts, Wil-Flex (Santoprene) Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13432 P4/PPAPP/ZWS/WF/PTV for Compatible Replacement.

Wilden Pumps 04-10740 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: P4/SSSPP/FSS/FS/FS/0070. Stainless Steel Wetted Parts, Saniflex (Hytrel) Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-14150 P4/SSSPP/ZSS/FS/FS/0070 for Compatible Replacement.

Wilden 04-10741 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/SSSPP/TNU/TF/STF. 295 lpm (78 gpm) Max Flow, 38 mm (1-1/2") NPT Suction, 32 mm (1-1/4") NPT Discharge. Stainless Steel Wetted Parts, Outer Piston, Air Chamber & Seats, Polypropylene Center Block & Air Valve, PTFE O-Rings & Balls, PTFE w/Neoprene Backup Reduced-Stroke Diaphragms. 04-9985-20 ADS Repair Kit, 04-9804-55 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-10744 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/SSSPP/VTS/VT/VT. 288 lpm (76 gpm) Max Flow, 38 mm (1-1/2") NPT Suction, 32 mm (1-1/4") NPT Discharge. Stainless Steel Wetted Parts, Outer Piston & Air Chamber, Polypropylene Center Block & Air Valve, FKM Seats, Traditional Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9804-53 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden Pumps 04-10746 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: P4/SSSPP/WFS/WF/WF. Stainless Steel Wetted Parts, Wil-Flex (Santoprene) Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13734 P4/SSAPP/ZWS/WF/WF for Compatible Replacement.

Wilden Pumps 04-10750 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: P400/SSSPP/TNU/TF/STF. Stainless Steel Wetted Parts, PTFE w/Neoprene Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-10751 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: P400/SSSPP/TNU/TF/STF/0504. Stainless Steel Wetted Parts, PTFE w/Neoprene Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.