Positive Displacement Pumps

Wilden 04-13807 Saniflo FDA 2" Clamped Metal Air Operated Double Diaphragm Pump (XPS4), ATEX Compliant, MODEL: XPS4/SZAAA/FSL/FS/FS/0070. 51 mm (2") Tri-Clamp Suction & Discharge. Stainless Steel Wetted Parts, Aluminum Air Chamber, Center Block & Air Valve, Saniflex Seats, Full-Stroke IPD Sanitary Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9804-56-218 Wet End Kit, 71-7565 SD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-13808 Saniflo FDA 2" Clamped Metal Air Operated Double Diaphragm Pump (XPS4), ATEX Compliant, MODEL: XPS4/SZAAA/FSL/FS/FS/0070E. 51 mm (2") Tri-Clamp Suction & Discharge. Stainless Steel Wetted Parts, Aluminum Air Chamber, Center Block & Air Valve, Saniflex Seats, Full-Stroke IPD Sanitary Diaphragms & Balls. Contact Factory ADS Repair Kit, Contact Factory Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13809 Saniflo Hygienic (HS) 1-1/2" Clamped Metal Air Operated Double Diaphragm Pump (XPS4), ATEX Compliant, MODEL: XPS4/SZNNN/FSL/FS/FE/0770. 348 lpm (92 gpm) Max Flow, 38 mm (1-1/2") Tri-Clamp Suction & Discharge. Stainless Steel Wetted Parts, Nickel-Plated Aluminum Air Chamber & Center Block, Nickel Air Valve, Saniflex (Hytrel) Full-Stroke IPD Sanitary Diaphragms & Balls, Sanitary-EPDM Gasket. 04-9993-99 ADS Repair Kit, 77-5009 SD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-13810 Saniflo Hygienic (HS) 1-1/2" Clamped Metal Air Operated Double Diaphragm Pump (XPS4), ATEX Compliant, MODEL: XPS4/SZNNN/FSL/FS/FE/0770E. 348 lpm (92 gpm) Max Flow, 38 mm (1-1/2") Tri-Clamp Suction & Discharge. Stainless Steel Wetted Parts, Nickel-Plated Aluminum Air Chamber & Center Block, Nickel Air Valve, Saniflex (Hytrel) Full-Stroke IPD Sanitary Diaphragms & Balls, Sanitary-EPDM Gasket. Contact Factory ADS Repair Kit, Contact Factory Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13811 Saniflo FDA 2" Clamped Metal Air Operated Double Diaphragm Pump (XPS4), ATEX Compliant, MODEL: XPS4/SSAAA/TSS/TF/STF/0070E. 375 lpm (99 gpm) Max Flow, 51 mm (2") Tri-Clamp Suction & Discharge. Stainless Steel Wetted Parts, Outer Piston & Seats, Aluminum Air Chamber, Center Block & Air Valve, PTFE O-Rings & Balls, PTFE w/Saniflex Backup Full Stroke IPD Diaphragm. Contact Factory ADS Repair Kit, Contact Factory Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13812 Pro-Flo SHIFT 1-1/2" (38mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (PS4), ATEX Compliant, MODEL: XPS4/SSAAA/ZSS/FS/FS/0014. 314 lpm (83 gpm) Max Flow, 38 mm (1-1/2") BSPT Suction, 32 mm (1-1/4") BSPT Discharge. Stainless Steel Wetted Parts & Outer Piston, Aluminum Air Chamber, Center Block & Air Valve, Saniflex Seats, EZ-Install Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9804-56-209 Wet End Kit, 71-7591 SD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-13815 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS400), MODEL: PS400/PPPPP/EPS/EP/PTV. 458 lpm (121 gpm) Max Flow, 38 mm (1-1/2") ANSI Flanged Suction & Discharge. Polypropylene Wetted Parts, Outer Piston, Air Chamber, Center Block, Air Valve & Seats, PTFE-Encapsulated FKM O-Rings, EPDM Traditional Diaphragms & Balls. 04-9994-20 ADS Repair Kit, 04-9815-54 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13821 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/AAAAA/VTS/VT/VT/0651. 500 lpm (132 gpm) Max Flow, 38 mm (1-1/2") NPT Suction, 38 mm (1-1/2")- Vertically Ported NPT Discharge. Aluminum Wetted Parts, Outer Piston, Air Chamber, Center Block & Air Valve, FKM Seats, Traditional Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-53 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13822 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/AAAAA/TWS/TF/STF/0652. 485 lpm (128 gpm) Max Flow, 38 mm (1-1/2") BSPT Suction, 38 mm (1-1/2")- Vertically Ported BSPT Discharge. Aluminum Wetted Parts, Outer Piston, Air Chamber, Center Block & Air Valve, Stainless Steel Seat, PTFE O-Rings & Balls, PTFE w/Wil-Flex Backup Full Stroke IPD Diaphragm. 04-9993-99 ADS Repair Kit, 04-9824-55-201 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13827 Pro-Flo SHIFT 1-1/2" (38mm) Clamped Plastic Air Operated Double Diaphragm AODD Pump (PS4), MODEL: PS4/PPCPP/TWS/TF/PTV/0502. 368 lpm (98 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/Wil-Flex Backup Full Stroke IPD Diaphragm, PTFE Balls. 04-9993-20 ADS Repair Kit, 04-9805-55-201 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13829 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS400), MODEL: PS400/PPPPP/TWS/TF/PTV/0504. 447 lpm (118 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. 04-9994-20 ADS Repair Kit, 04-9815-55-201 Wet End Kit, 71-7434 SD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-13830 Pro-Flo 1-1/2" (38mm) Clamped Plastic Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/PPAPP/BNS/BN/PBN/B. 348 lpm (92 gpm) Max Flow, 38 mm (1-1/2") ANSI Flanged Suction & Discharge. Polypropylene Wetted Parts, Outer Piston, Center Block. Air Valve & Seats, Aluminum Air Chamber, Buna-N O-Rings, Traditional Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9805-52 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13831 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/WMAAA/NES/NE/NE/0014. 500 lpm (132 gpm) Max Flow, 38 mm (1-1/2") BSPT Suction & Discharge. Ductile Iron Wetted Parts, Mild Steel Outer Piston, Aluminum Air Chamber, Center Block & Air Valve, Neoprene Seats, Traditional Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-51 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.

Wilden 04-13832 Pro-Flo SHIFT 1-1/2" (38mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (PS4), ATEX Compliant, MODEL: XPS4/SSNNN/TWS/TF/STF. 375 lpm (99 gpm) Max Flow, 38 mm (1-1/2") NPT Suction, 32 mm (1-1/4") NPT Discharge. Stainless Steel Wetted Parts & Outer Piston, Nickel-Plated Aluminum Air Chamber & Center Block, Nickel Air Valve, Stainless Steel Seat, 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 04-13833 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (XPS430), ATEX Compliant, MODEL: XPS430/SSAAA/ZWS/WF/WF/0320. 510 lpm (135 gpm) Max Flow, 38 mm (1-1/2") ANSI Suction & Discharge. Stainless Steel Wetted Parts & Outer Piston, Aluminum Air Chamber, Center Block & Air Valve, Wil-Flex (Santoprene) Seats, EZ-Install Diaphragms & Balls. A PSG Dover Brand Product.

Wilden 04-13836 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/SSAAA/ZSS/FS/FS/0652. 510 lpm (135 gpm) Max Flow, 38 mm (1-1/2") BSPT Suction, 38 mm (1-1/2")- Vertically Ported BSPT Discharge. Stainless Steel Wetted Parts & Outer Piston, Aluminum Air Chamber, Center Block & Air Valve, Saniflex Seats, EZ-Install Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-56-209 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13844 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/SSSSS/ZPS/PU/PU. 500 lpm (132 gpm) Max Flow, 38 mm (1-1/2") NPT Suction & Discharge. Stainless Steel Wetted Parts, Outer Piston, Air Chamber, Center Block & Air Valve, Polyurethane Seat, EZ-Install Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-50-209 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13850 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS430), ATEX Compliant, MODEL: XPS430/AAAAA/VTS/VT/VT/0504. 500 lpm (132 gpm) Max Flow, 38 mm (1-1/2") DIN Flanged Suction & Discharge. Aluminum Wetted Parts, Outer Piston, Air Chamber, Center Block & Air Valve, FKM Seats, Traditional Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-53 Wet End Kit, 71-7555 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 04-13851 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (P420), MODEL: P420/AAAPP/NES/NE/NE. 492 lpm (130 gpm) Max Flow, 38 mm (1-1/2") NPT Suction & Discharge. Aluminum Wetted Parts, Outer Piston & Air Chamber, Polypropylene Center Block & Air Valve, Neoprene Seats, Traditional Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9824-51 Wet End Kit, 71-7554 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 04-13852 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (P420), MODEL: P420/AAAPP/NES/NE/NE/0014. 492 lpm (130 gpm) Max Flow, 38 mm (1-1/2") BSPT Suction & Discharge. Aluminum Wetted Parts, Outer Piston & Air Chamber, Polypropylene Center Block & Air Valve, Neoprene Seats, Traditional Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9824-51 Wet End Kit, 71-7592 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 04-13853 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (P420), MODEL: P420/AAAPP/BNS/BN/BN. 492 lpm (130 gpm) Max Flow, 38 mm (1-1/2") NPT Suction & Discharge. Aluminum Wetted Parts, Outer Piston & Air Chamber, Polypropylene Center Block & Air Valve, Buna-N Seats, Traditional Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9824-52 Wet End Kit, 71-7547 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 04-13854 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (P420), MODEL: P420/AAAPP/BNS/BN/BN/0014. 492 lpm (130 gpm) Max Flow, 38 mm (1-1/2") BSPT Suction & Discharge. Aluminum Wetted Parts, Outer Piston & Air Chamber, Polypropylene Center Block & Air Valve, Buna-N Seats, Traditional Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9824-52 Wet End Kit, 71-7590 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 04-13855 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (P420), MODEL: P420/AAAPP/ZWS/WF/WF. 492 lpm (130 gpm) Max Flow, 38 mm (1-1/2") NPT Suction & Discharge. Aluminum Wetted Parts, Outer Piston & Air Chamber, Polypropylene Center Block & Air Valve, Wil-Flex Seats, EZ-Install Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9824-58-209 Wet End Kit, 71-7557 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 04-13856 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (P420), MODEL: P420/AAAPP/ZWS/WF/WF/0014. 492 lpm (130 gpm) Max Flow, 38 mm (1-1/2") BSPT Suction & Discharge. Aluminum Wetted Parts, Outer Piston & Air Chamber, Polypropylene Center Block & Air Valve, Wil-Flex Seats, EZ-Install Diaphragms & Balls. 04-9985-20 ADS Repair Kit, 04-9824-58-209 Wet End Kit, 71-7602 SD Dampener, 74-1000 ISD Dampener, 01-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.