Centrifugal & Booster Pumps

Wilden Pumps 04-12822 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Plastic Air Operated Diaphragm AODD Pump Model: PX400/PPPPP/TWS/TF/KTV. Polypropylene Wetted Parts, PTFE w/Wil-Flex Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13300 PS400/PPPPP/TWS/TF/KTV for Compatible Replacement.

Wilden Pumps 04-12823 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: XPX4/SSSSS/TSU/TF/STF/0014. Stainless Steel Wetted Parts, PTFE w/Saniflex Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12824 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: XPX4/SSSSS/VTS/VT/STF/0080. Stainless Steel Wetted Parts, FKM Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12825 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: XPX4/AAAAA/WFS/TF/WF/0014. Aluminum Wetted Parts, Wil-Flex (Santoprene) Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12826 Pro-Flo 1-1/2" (38mm) Bolted Plastic Air Operated Diaphragm AODD Pump Model: P400/PPPPP/WFS/WF/KTV. Polypropylene Wetted Parts, Wil-Flex (Santoprene) Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13017 P400/PPPPP/ZWS/WF/PWF for Compatible Replacement.

Wilden Pumps 04-12827 Pro-Flo 1-1/2" (38mm) Bolted Plastic Air Operated Diaphragm AODD Pump Model: P400/PPPPP/WFS/WF/KWF/0487. Polypropylene Wetted Parts, Wil-Flex (Santoprene) Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden 04-12828 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P4), MODEL: P4/SSAPP/FWS/WF/WF. 307 lpm (81 gpm) Max Flow, 38 mm (1-1/2") NPT Suction, 32 mm (1-1/4") NPT Discharge. Stainless Steel Wetted Parts & Outer Piston, Polypropylene Center Block & Air Valve, Aluminum Air Chamber, Wil-Flex Seats, Sanitary Diaphragms & Balls. 04-9985-20 ADS Repair Kit Available to order. A PSG Dover Brand Product.

Wilden Pumps 04-12829 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: XPX420/SSAAA/EPS/EP/EP/0651. Stainless Steel Wetted Parts, EPDM Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12831 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: XPX420/SSAAA/TEU/TF/STF/0652. Stainless Steel Wetted Parts, PTFE w/EPDM Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13405 XPS420/SSAAA/TWS/TF/STF/0652 for Compatible Replacement.

Wilden Pumps 04-12832 Stallion Air Operated Double Diaphragm Mining Pump Model: XPX4/AAAAA/BNU/BN/BN/0118. Aluminum Wetted Parts, Buna-N Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12833 Stallion Air Operated Double Diaphragm Mining Pump Model: XPX4/SSAAA/EPU/EP/EP/0044. Stainless Steel Wetted Parts, EPDM Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12834 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: XPX400/AAAAA/FWS/WF/WF/0320. Aluminum Wetted Parts, Wil-Flex (Santoprene) Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12835 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: XPX400/SSAAA/EPU/EP/EP/0504. Stainless Steel Wetted Parts, EPDM Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12836 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: PX4/SSAPP/TEU/TF/STF/0120. Stainless Steel Wetted Parts, PTFE w/EPDM Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12837 Pro-Flo 1-1/2" (38mm) Clamped Plastic Air Operated Diaphragm AODD Pump Model: P4/PPSPP/FSS/FS/PTV. Polypropylene Wetted Parts, Saniflex (Hytrel) Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13737 P4/PPAPP/ZSS/FS/PTV for Compatible Replacement.

Wilden Pumps 04-12838 Saniflo Hygienic (HS) Air Operated Double Diaphragm Pump Model: XPX4/SSSSS/TSS/TF/FV/0771. Stainless Steel Wetted Parts, PTFE w/Saniflex Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12839 Pro-Flo 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: P400/AAAPP/VTU/TF/VT. Aluminum Wetted Parts, FKM Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12842 Saniflo FDA Air Operated Double Diaphragm Pump Model: XPX4/SSSSS/TSS/TF/STF/0070. Stainless Steel Wetted Parts, PTFE w/Saniflex Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13741 XPS4/SSSSS/TSS/TF/STF/0070 for Compatible Replacement.

Wilden Pumps 04-12843 Pro-Flo SHIFT 1-1/2" (38mm) Bolted Metal Air Operated Diaphragm AODD Pump Model: PX400/SSSPP/TNU/TF/STF. Stainless Steel Wetted Parts, PTFE w/Neoprene Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13284 PS430/SSSPP/TWS/TF/STF for Compatible Replacement.

Wilden Pumps 04-12845 Saniflo Hygienic (HS) Air Operated Double Diaphragm Pump Model: XPX4/SZSSS/FWL/FW/TF/0770. Stainless Steel Wetted Parts, Sanitary Wil-Flex (Santoprene) Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12846 Saniflo Hygienic (HS) Air Operated Double Diaphragm Pump Model: XPX4/SZSSS/FWL/TM/FB/0771. Stainless Steel Wetted Parts, Sanitary Wil-Flex (Santoprene) Diaphragms, PTFE Mushroom Check Valves. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12847 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: XPX4/WMAAA/VTS/TF/VT. Ductile Iron Wetted Parts, FKM Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.

Wilden Pumps 04-12848 Pro-Flo 1-1/2" (38mm) Bolted Plastic Air Operated Diaphragm AODD Pump Model: PX4/KKAPP/BNS/BN/KBN. PVDF Wetted Parts, Buna-N Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please refer to 04-13310 PS4/KKAPP/ZGS/BN/KBN for Compatible Replacement.

Wilden Pumps 04-12850 Pro-Flo 1-1/2" (38mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: PX400/HHSPP/TNU/TF/HTF. Alloy C Wetted Parts, PTFE w/Neoprene Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please Call for Replacement.