Positive Displacement Pumps

Wilden 04-13481 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS400), MODEL: PS400/KKPPP/TWS/TF/KTV/0502. 447 lpm (118 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. 04-9994-20 ADS Repair Kit, 04-9815-55-201 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden Pumps 04-13482 Saniflo Hygienic (HS) Air Operated Double Diaphragm Pump Model: XPX4/SSSSS/FES/FE/FE/0770. Stainless Steel Wetted Parts, EPDM Diaphragms, Sanitary EPDM Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden 04-13483 Saniflo Hygienic (HS) 1-1/2" Clamped Metal Air Operated Double Diaphragm Pump (XPS4), ATEX Compliant, MODEL: XPS4/SZNNN/FWL/TF/TF/0771. 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, Sanitary Wil-Flex Full Stroke IPD Diaphragm, PTFE Balls & Gasket. 04-9993-99 ADS Repair Kit, Available to order. A PSG Dover Brand Product.

Wilden 04-13484 Pro-Flo 1-1/2" (38mm) Clamped Plastic Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/PPSPP/TSS/TF/KTV. 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, Stainless Steel Air Chamber, PVDF Seat, 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 04-13486 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: XPX420/SSSSS/FSS/TF/STF. Stainless Steel Wetted Parts, Saniflex (Hytrel) Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden 04-13487 Saniflo FDA 2" Clamped Metal Air Operated Double Diaphragm Pump (XPS4), ATEX Compliant, MODEL: XPS4/SSNNN/FWS/FW/FW/0070. 51 mm (2") Tri-Clamp Suction & Discharge. Stainless Steel Wetted Parts & Outer Piston, Nickel-Plated Aluminum Air Chamber & Center Block, Nickel Air Valve, Sanitary Wil-Flex Seats, Wil-Flex Sanitary Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9804-57 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 Pumps 04-13489 Pro-Flo SHIFT 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: XPX4/SSAAA/ZWS/WF/WF/0014. Stainless Steel Wetted Parts, Wil-Flex (Santoprene) Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-12925 XPS4/SSAAA/ZWS/WF/WF/0014 for Compatible Replacement.

Wilden 04-13490 Saniflo FDA 2" Clamped Metal Air Operated Double Diaphragm Pump (XPS4), ATEX Compliant, MODEL: XPS4/SSAAA/TWS/TF/STF/0070. 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/Wil-Flex Backup Full Stroke IPD Diaphragm. 04-9993-99 ADS Repair Kit, 04-9804-55-201 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 Pumps 04-13493 Saniflo FDA Air Operated Double Diaphragm Pump Model: XPX4/SSAAA/FWS/FS/FS/0070. Stainless Steel Wetted Parts, Wil-Flex (Santoprene) Diaphragms, Saniflex Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden 04-13494 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/AASPP/VTS/VT/ATF. 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 & Seats, Stainless Steel Air Chamber, Polypropylene Center Block & Air Valve, PTFE O-Rings, FKM Traditional Diaphragms & Balls. 04-9985-20 ADS Repair Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13495 Pro-Flo 1-1/2" (38mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (P400), MODEL: P400/KKPPP/TWS/TF/KTV/0504. 424 lpm (111.9 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, 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 04-13496 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: XPX420/SSSSS/VTS/VT/VT/0014. Stainless Steel Wetted Parts, FKM Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13223 XPS420/SSSSS/VTS/VT/VT/0014 for Compatible Replacement.

Wilden 04-13497 CSA-Certified 1-1/2" Bolted Metal Air Operated Double Diaphragm Pump (GPS420), ATEX Compliant, MODEL: GPS420/SSSAA/ZWS/WF/WF. 441 lpm (117 gpm) Max Flow, 38 mm (1-1/2") NPT Suction & Discharge. Stainless Steel Wetted Parts, Outer Piston & Air Chamber, Aluminum Center Block & Air Valve, Wil-Flex Seats, EZ-Install Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9824-58-209 Wet End Kit, 74-1000 ISD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-13499 CSA-Certified 1-1/2" Bolted Metal Air Operated Double Diaphragm Pump (GPS420), ATEX Compliant, MODEL: GPS420/SSSAA/TWS/TF/STF. 460 lpm (122 gpm) Max Flow, 38 mm (1-1/2") NPT Suction & Discharge. Stainless Steel Wetted Parts, Outer Piston, Air Chamber & Seats, Aluminum Center Block & Air Valve, 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, 74-1000 ISD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-13501 CSA-Certified 1-1/2" Bolted Metal Air Operated Double Diaphragm Pump (GPS430), ATEX Compliant, MODEL: GPS430/SSSAA/ZWS/WF/WF. 441 lpm (117 gpm) Max Flow, 38 mm (1-1/2") ANSI Flanged Suction & Discharge. Stainless Steel Wetted Parts, Outer Piston & Air Chamber, Aluminum 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 04-13503 CSA-Certified 1-1/2" Bolted Metal Air Operated Double Diaphragm Pump (GPS430), ATEX Compliant, MODEL: GPS430/SSSAA/TWS/TF/STF. 460 lpm (122 gpm) Max Flow, 38 mm (1-1/2") ANSI Flanged Suction & Discharge. Stainless Steel Wetted Parts, Outer Piston, Air Chamber & Seats, Aluminum Center Block & Air Valve, 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, 74-1000 ISD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden 04-13505 CSA-Certified 1-1/2" Bolted Metal Air Operated Double Diaphragm Pump (GPS420), ATEX Compliant, MODEL: GPS420/SSSSS/ZWS/WF/WF. 441 lpm (117 gpm) Max Flow, 38 mm (1-1/2") NPT Suction & Discharge. Stainless Steel 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 04-13507 CSA-Certified 1-1/2" Bolted Metal Air Operated Double Diaphragm Pump (GPS420), ATEX Compliant, MODEL: GPS420/SSSSS/TWS/TF/STF. 460 lpm (122 gpm) Max Flow, 38 mm (1-1/2") NPT 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, 04-9824-55-201 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden 04-13509 CSA-Certified 1-1/2" Bolted Metal Air Operated Double Diaphragm Pump (GPS430), ATEX Compliant, MODEL: GPS430/SSSSS/ZWS/WF/WF. 441 lpm (117 gpm) Max Flow, 38 mm (1-1/2") ANSI Flanged Suction & Discharge. Stainless Steel 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 04-13511 CSA-Certified 1-1/2" Bolted Metal Air Operated Double Diaphragm Pump (GPS430), ATEX Compliant, MODEL: GPS430/SSSSS/TWS/TF/STF. 460 lpm (122 gpm) Max Flow, 38 mm (1-1/2") ANSI Flanged 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, 04-9824-55-201 Wet End Kit Available to order. A PSG Dover Brand Product.

Wilden Pumps 04-13513 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: PX420/SSSPP/ZWS/WF/WF. Stainless Steel Wetted Parts, Wil-Flex (Santoprene) Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13270 PS420/SSSPP/ZWS/WF/WF for Compatible Replacement.

Wilden 04-13514 Pro-Flo SHIFT 1-1/2" (38mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (PS4), ATEX Compliant, MODEL: XPS4/AAAAA/ZPS/PU/PU. 310 lpm (82 gpm) Max Flow, 38 mm (1-1/2") NPT Suction, 32 mm (1-1/4") NPT Discharge. Aluminum Wetted Parts, Outer Piston, Air Chamber, Center Block & Air Valve, Polyurethane Seat, EZ-Install Diaphragms & Balls. 04-9993-99 ADS Repair Kit, 04-9804-50-209 Wet End Kit, 71-7554 SD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

Wilden Pumps 04-13516 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: XPX4/AAAAA/BNS/TF/BN. Aluminum Wetted Parts, Buna-N Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-13520 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: XPS400/AAAAA/ZSS/TF/STF. Aluminum Wetted Parts, Saniflex (Hytrel) Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.