Positive Displacement Pumps

Wilden 04-13600 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/AAAAA/TWS/TF/ATF/0651. 485 lpm (128 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 & 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 04-13601 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/AAAAA/ZWS/WF/WF/0651. 510 lpm (135 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, Wil-Flex Seats, EZ-Install Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-58-209 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13602 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/AAAAA/BNS/BN/BN/0652. 500 lpm (132 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, Buna-N Seats, Traditional Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-52 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13603 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/AAAAA/TWS/TF/ATF/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 & 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 04-13604 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/AAAAA/ZWS/WF/WF/0652. 510 lpm (135 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, Wil-Flex Seats, EZ-Install Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-58-209 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13606 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/AAAAA/NES/NE/NE/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, Neoprene Seats, Traditional Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-51 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13609 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/AAAAA/ZGS/BN/BN/0651. 510 lpm (135 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, Buna-N Seats & Balls, Geolast EZ-Install Diaphragms. 04-9993-99 ADS Repair Kit, 04-9824-15-208 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13610 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/AAAAA/NES/NE/NE/0652. 500 lpm (132 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, Neoprene Seats, Traditional Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-51 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13614 1-1/2" Bolted Metal Air Operated Double Diaphragm High Pressure Pump (XHS430S), ATEX Compliant, MODEL: XHS430S/ASAAA/FWS/WF/ATF. 280 lpm (74 gpm) Max Flow, 38 mm (1-1/2") ANSI Flanged Suction & Discharge. Aluminum Wetted Parts, Air Chamber, Center Block, Air Valve, & Seats, Stainless Steel Outer Piston, PTFE O-Rings, Wil-Flex Sanitary Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-13616 1-1/2" Bolted Metal Air Operated Double Diaphragm High Pressure Pump (XHS430S), ATEX Compliant, MODEL: XHS430S/ASAAA/FWS/WF/ATF/0504. 280 lpm (74 gpm) Max Flow, 38 mm (1-1/2") DIN Flanged Suction & Discharge. Aluminum Wetted Parts, Air Chamber, Center Block, Air Valve, & Seats, Stainless Steel Outer Piston, PTFE O-Rings, Wil-Flex Sanitary Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-13619 Turbo-Flo 1-1/2" Clamped Metal Air Operated Double Diaphragm Utility Pump (T4), MODEL: T4/AAMAB/TSU/TF/ATF. 235 lpm (62 gpm) Max Flow, 38 mm (1-1/2") NPT Suction & Discharge. Aluminum Wetted Parts, Outer Piston, Center Block & Seats, Mild Steel Air Chamber, Brass Air Valve, PTFE O-Rings & Balls, PTFE w/Saniflex Backup Reduced-Stroke Diaphragms. 04-9980-07 ADS Repair Kit, 04-9804-55-203 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 04-13620 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: P400/AAAPP/ZWS/WF/WF/0504. Aluminum Wetted Parts, Wil-Flex (Santoprene) Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13886 P430/AAAPP/ZWS/WF/WF/0504 for Compatible Replacement.

Wilden Pumps 04-13621 Saniflo FDA Air Operated Double Diaphragm Pump Model: PX4/SZSPP/FWL/FS/FS/0070. Stainless Steel Wetted Parts, Sanitary Wil-Flex (Santoprene) Diaphragms, Saniflex Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-13624 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: XPX4/WWAAA/EPU/TF/EP/0014. Ductile Iron Wetted Parts, EPDM Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden 04-13626 CSA-Certified 1-1/2" Bolted Metal Air Operated Double Diaphragm Pump (GPS420), ATEX Compliant, MODEL: GPS420/AAAAA/ZWS/WF/WF. 441 lpm (117 gpm) Max Flow, 38 mm (1-1/2") NPT Suction & Discharge. Aluminum Wetted Parts, Outer Piston, Air Chamber, Center Block & Air Valve, Wil-Flex Seats, EZ-Install Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-58-209 Wet End Kit, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-13628 CSA-Certified 1-1/2" Bolted Metal Air Operated Double Diaphragm Pump (GPS420), ATEX Compliant, MODEL: GPS420/AAAAA/TWS/TF/ATF. 460 lpm (122 gpm) Max Flow, 38 mm (1-1/2") NPT Suction & Discharge. Aluminum Wetted Parts, Outer Piston, Air Chamber, Center Block, Air Valve & 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, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-13630 CSA-Certified 1-1/2" Bolted Metal Air Operated Double Diaphragm Pump (GPS430), ATEX Compliant, MODEL: GPS430/AAAAA/ZWS/WF/WF. 441 lpm (117 gpm) Max Flow, 38 mm (1-1/2") ANSI Flanged Suction & Discharge. Aluminum Wetted Parts, Outer Piston, Air Chamber, Center Block & Air Valve, Wil-Flex Seats, EZ-Install Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-58-209 Wet End Kit, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-13632 CSA-Certified 1-1/2" Bolted Metal Air Operated Double Diaphragm Pump (GPS430), ATEX Compliant, MODEL: GPS430/AAAAA/TWS/TF/ATF. 460 lpm (122 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 & Balls, PTFE w/Wil-Flex Backup Full Stroke IPD Diaphragm. 04-9993-99 ADS Repair Kit, 04-9824-55-201 Wet End Kit, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-13634 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS420), ATEX Compliant, MODEL: XPS420/SSAAA/VTS/VT/VT. 500 lpm (132 gpm) Max Flow, 38 mm (1-1/2") NPT Suction & Discharge. Stainless Steel Wetted Parts & Outer Piston, Aluminum Air Chamber, Center Block & Air Valve, FKM Seats, Traditional Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-53 Wet End Kit, 71-7566 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 Pumps 04-13635 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: XPX400/AAAAA/TEU/BN/BN. Aluminum Wetted Parts, PTFE w/EPDM Backup Diaphragms, Buna-N Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-13638 Saniflo FDA Air Operated Double Diaphragm Pump Model: XPX4/SZSSS/FWL/FW/FW/0070. Stainless Steel Wetted Parts, Sanitary Wil-Flex (Santoprene) Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-13640 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: XPS400/AAAAA/BNS/TF/STF. Aluminum Wetted Parts, Buna-N Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden 04-13641 Saniflo FDA 2" Clamped Metal Air Operated Double Diaphragm Pump (XPS4), ATEX Compliant, MODEL: XPS4/SSSSS/ZSS/FS/FS/0070. 314 lpm (83 gpm) Max Flow, 51 mm (2") Tri-Clamp Suction & Discharge. Stainless Steel Wetted Parts, Outer Piston, 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 Available to order. A PSG Dover Brand Product.

Wilden Pumps 04-13643 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: XPX4/SSSSS/VTS/VT/VT/0079. Stainless Steel Wetted Parts, FKM Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.