Home Pump TypesPositive Displacement Pumps

Positive Displacement Pumps

Browse Positive Displacement Pumps Pump Types

Metering

82,163 products

Diaphragm Pumps

19,485 products

Injection / Dosing

8,561 products

Mechanically Actuated

6,746 products

Drum

3,545 products

Piston

910 products

Progressive Cavity

21,105 products

Rotary

35 products

Flexible Impeller

69 products

Gear

21,657 products

Sanitary Pumps

1,571 products

Peristaltic

3,238 products

Pneumatic

1,624 products

Bellows

68 products

Positive Displacement

Filters

No filters available

125,002 products

Wilden

01-10132

Wilden 01-10132 Pro-Flo 1/2" (13mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P1), MODEL: P1/AAPPP/WFS/TF/AWF. 58.3 lpm (15.4 gpm) Max Flow, 13 mm (1/2") NPT Suction & Discharge. Aluminum Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, Wil-Flex O-Rings & Traditional Diaphragms, PTFE Balls. 01-9985-20 ADS Repair Kit Available to order. A PSG Dover Brand Product.

$1,047.60

Wilden

01-10140

Wilden Pumps 01-10140 Accu-Flo Electronic Control Air Operated Double Diaphragm Pump Model: A1B/PPPPU/WFS/WF/KWF/0508. Polypropylene Wetted Parts, Wil-Flex (Santoprene) Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please refer to 01-10483 A1B/PPPPP/WFS/WF/KWF/0512 for Compatible Replacement.

Price not available

Wilden

01-10143

Wilden Pumps 01-10143 Accu-Flo Electronic Control Air Operated Double Diaphragm Pump Model: A1T/AAYYA/TNU/TF/ATF/0151. Aluminum Wetted Parts, PTFE w/Neoprene Backup Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please refer to 01-10261 A1P/AAPPP/TNU/TF/ATF/0151 for Compatible Replacement.

Price not available

Wilden

01-10145

Wilden Pumps 01-10145 Pro-Flo 1/2" (13mm) Clamped Metal Air Operated Diaphragm AODD Pump Model: P1/SSLLL/PUS/PU/SPU/0014. Stainless Steel Wetted Parts, Polyurethane Diaphragms & Valve Balls. *** OBSOLETE ITEM *** Please refer to 01-10147 P1/SSPPP/WFS/WF/SWF/0014 for Compatible Replacement.

Price not available

Wilden

01-10147

Wilden 01-10147 Pro-Flo 1/2" (13mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P1), MODEL: P1/SSPPP/WFS/WF/SWF/0014. 58.3 lpm (15.4 gpm) Max Flow, 13 mm (1/2") BSPT Suction & Discharge. Stainless Steel Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, Wil-Flex O-Rings, Traditional Diaphragms & Balls. 01-9985-20 ADS Repair Kit, 01-9804-58 Wet End Kit, 72-7102 SD Dampener, 00-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

$2,217.60

Wilden

01-10163

Wilden Pumps 01-10163 Turbo-Flo Air Operated Double Diaphragm Utility Pump Model: T1/AAYYB/BNS/TF/ABN/0251. Aluminum Wetted Parts, Buna-N Diaphragms, PTFE Valve Balls. *** OBSOLETE ITEM *** Please refer to 01-2653 P1/AAPPP/BNS/BN/ABN for Compatible Replacement.

Price not available

Wilden

01-10176

Wilden 01-10176 Pro-Flo 1/2" (13mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P1), MODEL: P1/SSPPP/VTS/VT/STF/0014. 58.7 lpm (15.5 gpm) Max Flow, 13 mm (1/2") BSPT Suction & Discharge. Stainless Steel Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, PTFE O-Rings, FKM Traditional Diaphragms & Balls. 01-9985-20 ADS Repair Kit, 01-9804-53 Wet End Kit, 72-7096 SD Dampener, 00-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

$2,464.20

Wilden

01-10181

Wilden 01-10181 Pro-Flo 1/2" (13mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P1), MODEL: P1/SSPPP/TVU/TF/STF. 54.4 lpm (14.4 gpm) Max Flow, 13 mm (1/2") NPT Suction & Discharge. Stainless Steel Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, PTFE O-Rings & Balls, PTFE w/FKM Backup Reduced-Stroke Diaphragms. 01-9985-20 ADS Repair Kit, 01-9804-55-210 Wet End Kit Available to order. A PSG Dover Brand Product.

$2,797.20

Wilden

01-10187

Wilden 01-10187 Accu-Flo Electronic Control 1/2" Clamped Plastic Air Operated Double Diaphragm Pump (A1B), MODEL: A1B/PPPPP/TNU/TF/KTV/0512. 39 lpm (10.3 gpm) Max Flow, 13 mm (1/2") NPT Suction & Discharge. Polypropylene Wetted Parts, Outer Piston, Air Chamber, Center Block & Air Valve, PVDF Seat, PTFE-Encapsulated FKM O-Rings, PTFE w/Neoprene Backup Reduced-Stroke Diaphragm, PTFE Balls. 01-9805-55 Wet End Kit, 72-7027 SD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

$1,063.80

Wilden

01-10191

Wilden 01-10191 Pro-Flo 1/2" (13mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P1), MODEL: P1/SSLLL/WFS/WF/SWF/0014. 58.3 lpm (15.4 gpm) Max Flow, 13 mm (1/2") BSPT Suction & Discharge. Stainless Steel Wetted Parts, Outer Piston & Seals, Acetal Air Chamber, Center Block & Air Valve, Wil-Flex O-Rings, Traditional Diaphragms & Balls. 01-9985-20 ADS Repair Kit, 01-9804-58 Wet End Kit Available to order. A PSG Dover Brand Product.

$2,241.90

Wilden

01-10206

Wilden 01-10206 Pro-Flo 1/2" (13mm) Clamped Plastic Air Operated Double Diaphragm AODD Pump (P1), MODEL: P1/KKPPP/WFS/WF/KTV. 56.8 lpm (15 gpm) Max Flow, 13 mm (1/2") NPT Suction & Discharge. PVDF Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, PTFE-Encapsulated FKM O-Rings, Wil-Flex Traditional Diaphragms & Balls. 01-9985-20 ADS Repair Kit Available to order. A PSG Dover Brand Product.

$1,566.90

Wilden

01-10216

Wilden 01-10216 Pro-Flo 1/2" (13mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P1), MODEL: P1/SSPPP/BNS/BN/SBN/0014. 58.7 lpm (15.5 gpm) Max Flow, 13 mm (1/2") BSPT Suction & Discharge. Stainless Steel Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, Buna-N O-Rings, Traditional Diaphragms & Balls. 01-9985-20 ADS Repair Kit, 01-9804-52 Wet End Kit, 72-7090 SD Dampener, 00-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

$2,181.60

Wilden

01-10218

Wilden 01-10218 Pro-Flo 1/2" (13mm) Clamped Plastic Air Operated Double Diaphragm AODD Pump (P1), MODEL: P1/PPPPP/TVU/TF/KTV. 53.4 lpm (14.1 gpm) Max Flow, 13 mm (1/2") NPT Suction & Discharge. Polypropylene Wetted Parts, Outer Piston, Air Chamber, Center Block & Air Valve, PVDF Seat, PTFE-Encapsulated FKM O-Rings, PTFE w/FKM Backup Reduced-Stroke Diaphragm, PTFE Balls. 01-9985-20 ADS Repair Kit, 01-9805-55-210 Wet End Kit Available to order. A PSG Dover Brand Product.

$1,432.80

Wilden

01-10221

Wilden 01-10221 Pro-Flo 1/2" (13mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P1), MODEL: P1/AAPPP/WFS/WF/SWF/0014. 58.3 lpm (15.4 gpm) Max Flow, 13 mm (1/2") BSPT Suction & Discharge. Aluminum Wetted Parts & Outer Piston, Polypropylene Air Chamber, Center Block & Air Valve, Stainless Steel Seat, Wil-Flex O-Rings, Traditional Diaphragms & Balls. 01-9985-20 ADS Repair Kit, 01-9804-58 Wet End Kit Available to order. A PSG Dover Brand Product.

$1,135.80

Wilden

01-10230

Wilden 01-10230 Pro-Flo 1/2" (13mm) Clamped Plastic Air Operated Double Diaphragm AODD Pump (P1), MODEL: P1/KKPPP/WFS/TF/KWF. 56.8 lpm (15 gpm) Max Flow, 13 mm (1/2") NPT Suction & Discharge. PVDF Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, Wil-Flex O-Rings & Traditional Diaphragms, PTFE Balls. 01-9985-20 ADS Repair Kit Available to order. A PSG Dover Brand Product.

$1,520.10

Wilden

01-10236

Wilden 01-10236 Pro-Flo 1/2" (13mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P1), MODEL: P1/SSPPP/TNU/TF/STF/0100. 54.4 lpm (14.4 gpm) Max Flow, 13 mm (1/2") NPT Suction & Discharge. Stainless Steel Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, PTFE O-Rings & Balls, PTFE w/Neoprene Backup Reduced-Stroke Diaphragms. 01-9985-20 ADS Repair Kit, 01-9804-55 Wet End Kit Available to order. A PSG Dover Brand Product.

$3,083.40

Wilden

01-10253

Wilden 01-10253 Pro-Flo 1/2" (13mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P1), MODEL: P1/AAPPP/FSS/FS/AFS/0014. 58.3 lpm (15.4 gpm) Max Flow, 13 mm (1/2") BSPT Suction & Discharge. Aluminum Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, Saniflex O-Rings, Sanitary Diaphragm & Balls. 01-9985-20 ADS Repair Kit, 01-9804-56 Wet End Kit, 72-7066 SD Dampener, 00-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

$1,021.50

Wilden

01-10260

Wilden 01-10260 Accu-Flo Electronic Control 1/2" Clamped Metal Air Operated Double Diaphragm Pump (A1P), MODEL: A1P/AAPPP/TNU/TF/ATF/0150. 42 lpm (11 gpm) Max Flow, 13 mm (1/2") NPT Suction & Discharge. Aluminum Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, PTFE O-Rings & Balls, PTFE w/Neoprene Backup Reduced-Stroke Diaphragms. 01-9804-55 Wet End Kit, 72-7015 SD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

$1,619.10

Wilden

01-10261

Wilden 01-10261 Accu-Flo Electronic Control 1/2" Clamped Metal Air Operated Double Diaphragm Pump (A1P), MODEL: A1P/AAPPP/TNU/TF/ATF/0151. 42 lpm (11 gpm) Max Flow, 13 mm (1/2") NPT Suction & Discharge. Aluminum Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, PTFE O-Rings & Balls, PTFE w/Neoprene Backup Reduced-Stroke Diaphragms. 01-9804-55 Wet End Kit, 72-7063 SD Dampener, 00-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

$1,619.10

Wilden

01-10264

Wilden 01-10264 Accu-Flo Electronic Control 1/2" Clamped Metal Air Operated Double Diaphragm Pump (A1P), MODEL: A1P/AAPPP/TNU/TF/ATF/0155. 42 lpm (11 gpm) Max Flow, 13 mm (1/2") NPT Suction & Discharge. Aluminum Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, PTFE O-Rings & Balls, PTFE w/Neoprene Backup Reduced-Stroke Diaphragms. 01-9804-55 Wet End Kit, 72-7000 SD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

$1,619.10

Wilden

01-10266

Wilden 01-10266 Accu-Flo Electronic Control 1/2" Clamped Plastic Air Operated Double Diaphragm Pump (A1P), MODEL: A1P/KKPPP/TNU/TF/KTV/0150. 39 lpm (10.3 gpm) Max Flow, 13 mm (1/2") NPT Suction & Discharge. PVDF Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, PTFE-Encapsulated FKM O-Rings, PTFE w/Neoprene Backup Reduced-Stroke Diaphragm, PTFE Balls. 01-9805-55 Wet End Kit, 72-7027 SD Dampener, 00-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

$2,188.80

Wilden

01-10267

Wilden 01-10267 Accu-Flo Electronic Control 1/2" Clamped Plastic Air Operated Double Diaphragm Pump (A1P), MODEL: A1P/KKPPP/TNU/TF/KTV/0151. 39 lpm (10.3 gpm) Max Flow, 13 mm (1/2") NPT Suction & Discharge. PVDF Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, PTFE-Encapsulated FKM O-Rings, PTFE w/Neoprene Backup Reduced-Stroke Diaphragm, PTFE Balls. 01-9805-55 Wet End Kit, 72-7027 SD Dampener, 00-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

$2,188.80

Wilden

01-10270

Wilden 01-10270 Accu-Flo Electronic Control 1/2" Clamped Plastic Air Operated Double Diaphragm Pump (A1P), MODEL: A1P/KKPPP/TNU/TF/KTV/0155. 39 lpm (10.3 gpm) Max Flow, 13 mm (1/2") NPT Suction & Discharge. PVDF Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, PTFE-Encapsulated FKM O-Rings, PTFE w/Neoprene Backup Reduced-Stroke Diaphragm, PTFE Balls. 01-9805-55 Wet End Kit, 72-7063 SD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

$2,188.80

Wilden

01-10272

Wilden 01-10272 Accu-Flo Electronic Control 1/2" Clamped Plastic Air Operated Double Diaphragm Pump (A1P), MODEL: A1P/PPPPP/TNU/TF/KTV/0150. 39 lpm (10.3 gpm) Max Flow, 13 mm (1/2") NPT Suction & Discharge. Polypropylene Wetted Parts, Outer Piston, Air Chamber, Center Block & Air Valve, PVDF Seat, PTFE-Encapsulated FKM O-Rings, PTFE w/Neoprene Backup Reduced-Stroke Diaphragm, PTFE Balls. 01-9805-55 Wet End Kit, 72-7000 SD Dampener, 00-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

$1,419.30

Popular Series

Series associated to this product and brand

Shop PumpCatalog with Confidence

Every order is secured with SSL encryption and trusted payment processing. Your information is always safe.

Positive Displacement Pumps

Browse Positive Displacement Pumps Pump Types

Related Products and Parts

Popular Series

Positive Displacement Pumps

Browse Positive Displacement Pumps Pump Types

Related Products and Parts

Popular Series

Positive Displacement Pumps

Browse Positive Displacement Pumps Pump Types

Related Products and Parts

Popular Series

Find all the technical information in our Resource Center

Positive Displacement Pumps

Browse Positive Displacement Pumps Pump Types

Related Products and Parts

Popular Series

Find all the technical information in our Resource Center