Positive Displacement Pumps

Wilden 04-14308 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS430), ATEX Compliant, MODEL: XPS430/AAAAA/ZPS/BN/BN. 500 lpm (132 gpm) Max Flow, 38 mm (1-1/2") ANSI Flanged Suction & Discharge. Aluminum Wetted Parts, Outer Piston, Air Chamber, Center Block & Air Valve, Buna-N Seats & Balls, Polyurethane EZ-Install Diaphragms. 04-9993-99 ADS Repair Kit Available to order. A PSG Dover Brand Product.

Wilden 04-14309 Pro-Flo 1-1/2" (38mm) Clamped Plastic Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/PPSPP/ZWS/TF/PTV. 354 lpm (94 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, Wil-Flex EZ-Install Diaphragm, PTFE Balls. 04-9985-20 ADS Repair Kit Available to order. A PSG Dover Brand Product.

Wilden 04-14310 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/SSSPP/VTS/VT/VT/0014. 288 lpm (76 gpm) Max Flow, 38 mm (1-1/2") BSPT Suction, 32 mm (1-1/4") BSPT Discharge. Stainless Steel Wetted Parts, Outer Piston & Air Chamber, Polypropylene Center Block & Air Valve, FKM Seats, Traditional Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9805-53 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-14312 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS400), MODEL: PS400/KZPPP/WWL/WF/KWF. 38 mm (1-1/2") ANSI Flanged Suction & Discharge. PVDF Wetted Parts & Seats, Polypropylene Air Chamber, Center Block & Air Valve, Wil-Flex O-Rings, Full Stroke IPD Diaphragm & Balls. 04-9994-20 ADS Repair Kit, 04-9814-58-217 Wet End Kit, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-14313 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS430), ATEX Compliant, MODEL: XPS430/AAAAA/EPS/EP/ATF. 500 lpm (132 gpm) Max Flow, 38 mm (1-1/2") ANSI Flanged Suction & Discharge. Aluminum Wetted Parts, Outer Piston, Air Chamber, Center Block, Air Valve & Seat, PTFE O-Rings, EPDM Traditional Diaphragm & Balls. 04-9993-99 ADS Repair Kit Available to order. A PSG Dover Brand Product.

Wilden 04-14314 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/AAAPP/ZPS/PU/PU/0014. 288 lpm (76 gpm) Max Flow, 38 mm (1-1/2") BSPT Suction, 32 mm (1-1/4") BSPT Discharge. Aluminum Wetted Parts, Outer Piston & Air Chamber, Polypropylene Center Block & Air Valve, Polyurethane Seat, EZ-Install Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 71-7443 SD Dampener, 01-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-14315 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/AAAAA/EPS/EP/EP/0014. 500 lpm (132 gpm) Max Flow, 38 mm (1-1/2") BSPT Suction & Discharge. Aluminum Wetted Parts, Outer Piston, Air Chamber, Center Block & Air Valve, EPDM Seats, Traditional Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-54 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-14316 Saniflo FDA 2" Clamped Metal Air Operated Double Diaphragm Pump (XPS4), ATEX Compliant, MODEL: XPS4/SSSSS/TWS/TF/STF/0080. 375 lpm (99 gpm) Max Flow, 51 mm (2") Tri-Clamp Suction & Discharge. Stainless Steel Wetted Parts, Outer Piston, Air Chamber, Center Block, Air Valve & Seats, PTFE O-Rings & Balls, PTFE w/Wil-Flex Backup Full Stroke IPD Diaphragm. 04-9993-99 ADS Repair Kit, 04-9804-55-201 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-14317 Pro-Flo 1-1/2" (38mm) Clamped Plastic Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/PPCPP/ZWS/WF/PTV/0502. 354 lpm (94 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, Wil-Flex EZ-Install Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9805-58-209 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-14318 Pro-Flo 1-1/2" (38mm) Clamped Plastic Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/PPCPP/ZWS/WF/PTV. 354 lpm (94 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, Wil-Flex EZ-Install Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9805-58-209 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-14320 Pro-Flo SHIFT 1-1/2" (38mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (PS4), ATEX Compliant, MODEL: XPS4/WMAAA/VTS/VT/VT. 310 lpm (82 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, Center Block & Air Valve, FKM Seats, Traditional Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9804-55 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-14321 Pro-Flo 1-1/2" (38mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (P400), MODEL: P400/KKPPP/ZWS/WF/KWF/0504. 454 lpm (120 gpm) Max Flow, 38 mm (1-1/2") DIN Flanged Suction & Discharge. PVDF Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, Wil-Flex O-Rings, EZ-Install Diaphragms & Balls. 04-9986-20 ADS Repair Kit, 04-9815-58-209 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 04-14322 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (P420), MODEL: P420/AZAPP/SSL/FS/FS. 38 mm (1-1/2") NPT Suction & Discharge. Aluminum Wetted Parts & Air Chamber, Polypropylene Center Block & Air Valve, Saniflex Seats, Full Stroke IPD Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9824-46-219 Wet End Kit, 71-7551 SD Dampener, 74-1000 ISD Dampener, 01-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-14323 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (P420), MODEL: P420/AZAPP/SSL/FS/FS/0014. 38 mm (1-1/2") BSPT Suction & Discharge. Aluminum Wetted Parts & Air Chamber, Polypropylene Center Block & Air Valve, Saniflex Seats, Full Stroke IPD Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9824-46-219 Wet End Kit, 71-7623 SD Dampener, 74-1000 ISD Dampener, 01-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-14324 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (P420), MODEL: P420/SZAPP/SSL/FS/FS. 38 mm (1-1/2") NPT Suction & Discharge. Stainless Steel Wetted Parts, Aluminum Air Chamber, Polypropylene Center Block & Air Valve, Saniflex Seats, Full Stroke IPD Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9824-46-219 Wet End Kit, 71-7332 SD Dampener, 74-1000 ISD Dampener, 01-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-14325 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (P420), MODEL: P420/SZAPP/SSL/FS/FS/0014. 38 mm (1-1/2") BSPT Suction & Discharge. Stainless Steel Wetted Parts, Aluminum Air Chamber, Polypropylene Center Block & Air Valve, Saniflex Seats, Full Stroke IPD Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9824-46-219 Wet End Kit, 71-7257 SD Dampener, 74-1000 ISD Dampener, 01-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-14326 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (P420), MODEL: P420/WZAPP/SSL/FS/FS. 38 mm (1-1/2") NPT Suction & Discharge. Ductile Iron Wetted Parts, Aluminum Air Chamber, Polypropylene Center Block & Air Valve, Saniflex Seats, Full Stroke IPD Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9824-46-219 Wet End Kit, 71-7215 SD Dampener, 74-1000 ISD Dampener, 01-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-14327 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (P420), MODEL: P420/WZAPP/SSL/FS/FS/0014. 38 mm (1-1/2") BSPT Suction & Discharge. Ductile Iron Wetted Parts, Aluminum Air Chamber, Polypropylene Center Block & Air Valve, Saniflex Seats, Full Stroke IPD Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9824-46-219 Wet End Kit, 71-7473 SD Dampener, 74-1000 ISD Dampener, 01-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-14328 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/AZAAA/SSL/FS/FS. 38 mm (1-1/2") NPT Suction & Discharge. Aluminum Wetted Parts, Air Chamber, Center Block & Air Valve, Saniflex Seats, Full Stroke IPD Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-46-219 Wet End Kit, 71-7551 SD Dampener, 74-1000 ISD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-14329 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/AZAAA/SSL/FS/FS/0014. 38 mm (1-1/2") BSPT Suction & Discharge. Aluminum Wetted Parts, Air Chamber, Center Block & Air Valve, Saniflex Seats, Full Stroke IPD Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-46-219 Wet End Kit, 71-7623 SD Dampener, 74-1000 ISD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-14330 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/SZAAA/SSL/FS/FS. 38 mm (1-1/2") NPT Suction & Discharge. Stainless Steel Wetted Parts, Aluminum Air Chamber, Center Block & Air Valve, Saniflex Seats, Full Stroke IPD Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-46-219 Wet End Kit, 71-7332 SD Dampener, 74-1000 ISD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-14331 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/SZAAA/SSL/FS/FS/0014. 38 mm (1-1/2") BSPT Suction & Discharge. Stainless Steel Wetted Parts, Aluminum Air Chamber, Center Block & Air Valve, Saniflex Seats, Full Stroke IPD Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-46-219 Wet End Kit, 71-7257 SD Dampener, 74-1000 ISD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-14332 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/WZAAA/SSL/FS/FS. 38 mm (1-1/2") NPT Suction & Discharge. Ductile Iron Wetted Parts, Aluminum Air Chamber, Center Block & Air Valve, Saniflex Seats, Full Stroke IPD Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-46-219 Wet End Kit, 71-7215 SD Dampener, 74-1000 ISD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-14333 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/WZAAA/SSL/FS/FS/0014. 38 mm (1-1/2") BSPT Suction & Discharge. Ductile Iron Wetted Parts, Aluminum Air Chamber, Center Block & Air Valve, Saniflex Seats, Full Stroke IPD Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-46-219 Wet End Kit, 71-7473 SD Dampener, 74-1000 ISD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.