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

08-16051

Wilden 08-16051 Pro-Flo 2" (51mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (P800), MODEL: P800/PZPPP/FWL/TF/PWF/0690. 615 lpm (162 gpm) Max Flow, 51 mm (2") - Center Ported ANSI/DIN Suction & Discharge. Polypropylene Wetted Parts, Air Chambers, Center Block & Air Valve, Sanitary Wil-Flex (Santoprene) Full Stroke IPD Diaphragms, PTFE Balls, Polypropylene Seats, Wil-Flex (Santoprene) O-Rings. A PSG Dover Brand Product.

$6,364.00

Wilden

08-16092

Wilden 08-16092 Pro-Flo 2" (51mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P8), MODEL: P8/SSAPP/EPS/EP/EP/0079. 623 lpm (165 gpm) Max Flow, 64 mm (2-1/2") Tri-Clamp Suction & Discharge. Stainless Steel Wetted Parts & Outer Piston, Polypropylene Center Block & Air Valve, Aluminum Air Chamber, EPDM Seats, Traditional Diaphragms & Balls. A PSG Dover Brand Product.

$7,634.00

Wilden

08-16109

Wilden 08-16109 Pro-Flo 2" (51mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (P830), MODEL: P830/SSAPP/ZWS/FW/FW. 605 lpm (160 gpm) Max Flow, 51 mm (2") ANSI Suction & Discharge. Stainless Steel Wetted Parts & Outer Pistons, Aluminum Air Chamber, Polypropylene Center Block & Air Valve, Wil-Flex (Santoprene) EZ-Install Diaphragms, Sanitary Wil-Flex (Santoprene) Balls & Seats. A PSG Dover Brand Product.

$7,655.00

Wilden

08-16125

Wilden 08-16125 Saniflo FDA 2" Clamped Metal Air Operated Double Diaphragm Pump (XPS8), ATEX Compliant, MODEL: XPS8/SSSSS/FWS/FS/FS/0070. 719 lpm (190 gpm) Max Flow, 64 mm (2-1/2") Tri-Clamp Suction & Discharge. Stainless Steel Wetted Parts, Outer Pistons, Air Chamber, Center Block & Air Valve, Wil-Flex (Santoprene) Sanitary Diaphragms, Saniflex Balls & Seats. A PSG Dover Brand Product.

$11,777.00

Wilden

08-16133

Wilden 08-16133 Pro-Flo SHIFT 2" (51mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (PS8), MODEL: PS8/SSAAA/ZWS/WF/WF/0480. 634 lpm (168 gpm) Max Flow, 51 mm (2") NPT 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.

$6,565.00

Wilden

08-16147

Wilden 08-16147 Pro-Flo SHIFT 2" (51mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS830), ATEX Compliant, MODEL: XPS830/HHAAA/TWS/TF/HTF. 655 lpm (173 gpm) Max Flow, 51 mm (2") ANSI Flanged Suction & Discharge. Alloy C 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. 71-7518 SD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

$30,445.00

Wilden

08-16148

Wilden 08-16148 Pro-Flo SHIFT 2" (51mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (PS830), ATEX Compliant, MODEL: XPS830/HHSSS/TWS/TF/HTF. 655 lpm (173 gpm) Max Flow, 51 mm (2") ANSI Flanged Suction & Discharge. Alloy C Wetted Parts, Outer Piston & Seats, Stainless Steel Air Chamber, Center Block, Air Valve, PTFE O-Rings & Balls, PTFE w/Wil-Flex Backup Full Stroke IPD Diaphragm. 71-7518 SD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

$34,130.00

Wilden

08-16154

Wilden 08-16154 Brahma Series 2" Bolted Metal Air Operated Double Diaphragm, Large Solids Handling Pump (XPS810), ATEX Compliant, MODEL: XPS810/AZAAA/WWL/WF/MEP/0677. 640 lpm (169 gpm) Max Flow, 51 mm (2") - Center Ported NPT Suction & Discharge. Aluminum Wetted Parts, Air Chambers, Center Block & Air Valve, Wil-Flex (Santoprene) Full Stroke IPD Diaphragms & Balls, Mild Steel Seats, EPDM Gaskets. 15-9987-99 ADS Repair Kit, 08-9834-58 Wetted Path Kit, 75-1000 ISD Series Dampener, 04-8340-99 Filter-Regulator, 65-8115-99 Wil-Guard Monitoring System Available to Order. A PSG Dover Brand Product.

$4,589.00

Wilden

08-16155

Wilden 08-16155 Brahma Series 2" Bolted Metal Air Operated Double Diaphragm, Large Solids Handling Pump (XPS810), ATEX Compliant, MODEL: XPS810/AZAAA/WWL/WF/MEP/0678. 640 lpm (169 gpm) Max Flow, 51 mm (2") - Center Ported BSPT Suction & Discharge. Aluminum Wetted Parts, Air Chambers, Center Block & Air Valve, Wil-Flex (Santoprene) Full Stroke IPD Diaphragms & Balls, Mild Steel Seats, EPDM Gaskets. 15-9987-99 ADS Repair Kit, 08-9834-58 Wetted Path Kit, 75-1002 ISD Series Dampener, 04-8340-99 Filter-Regulator, 65-8115-99 Wil-Guard Monitoring System Available to Order. A PSG Dover Brand Product.

$4,589.00

Wilden

08-16156

Wilden 08-16156 Brahma Series 2" Bolted Metal Air Operated Double Diaphragm, Large Solids Handling Pump (XPS810), ATEX Compliant, MODEL: XPS810/AZAAA/WWL/WF/MEP/0687. 640 lpm (169 gpm) Max Flow, 51 mm (2") - Center Ported NPT Suction & Discharge. Aluminum Wetted Parts, Air Chambers, Center Block & Air Valve, Wil-Flex (Santoprene) Full Stroke IPD Diaphragms & Balls, Mild Steel Seats, EPDM Gaskets. 15-9987-99 ADS Repair Kit, 08-9834-58 Wetted Path Kit, 75-1000 ISD Series Dampener, 04-8340-99 Filter-Regulator, 65-8115-99 Wil-Guard Monitoring System Available to Order. A PSG Dover Brand Product.

$4,589.00

Wilden

08-16157

Wilden 08-16157 Brahma Series 2" Bolted Metal Air Operated Double Diaphragm, Large Solids Handling Pump (XPS810), ATEX Compliant, MODEL: XPS810/WZAAA/WWL/WF/MEP/0677. 640 lpm (169 gpm) Max Flow, 51 mm (2") - Center Ported NPT Suction & Discharge. Ductile Iron Wetted Parts, Aluminum Air Chamber, Center Block & Air Valve, Wil-Flex (Santoprene) Full Stroke IPD Diaphragms & Balls, Mild Steel Seats, EPDM Gaskets. 15-9987-99 ADS Repair Kit, 08-9834-58 Wetted Path Kit, 75-1000 ISD Series Dampener, 04-8340-99 Filter-Regulator, 65-8115-99 Wil-Guard Monitoring System Available to Order. A PSG Dover Brand Product.

$5,174.00

Wilden

08-16158

Wilden 08-16158 Brahma Series 2" Bolted Metal Air Operated Double Diaphragm, Large Solids Handling Pump (XPS810), ATEX Compliant, MODEL: XPS810/WZAAA/WWL/WF/MEP/0678. 640 lpm (169 gpm) Max Flow, 51 mm (2") - Center Ported BSPT Suction & Discharge. Ductile Iron Wetted Parts, Aluminum Air Chamber, Center Block & Air Valve, Wil-Flex (Santoprene) Full Stroke IPD Diaphragms & Balls, Mild Steel Seats, EPDM Gaskets. 15-9987-99 ADS Repair Kit, 08-9834-58 Wetted Path Kit, 75-1002 ISD Series Dampener, 04-8340-99 Filter-Regulator, 65-8115-99 Wil-Guard Monitoring System Available to Order. A PSG Dover Brand Product.

$5,174.00

Wilden

08-16159

Wilden 08-16159 Brahma Series 2" Bolted Metal Air Operated Double Diaphragm, Large Solids Handling Pump (XPS810), ATEX Compliant, MODEL: XPS810/WZAAA/WWL/WF/MEP/0688. 640 lpm (169 gpm) Max Flow, 51 mm (2") - Center Ported BSPT Suction & Discharge. Ductile Iron Wetted Parts, Aluminum Air Chamber, Center Block & Air Valve, Wil-Flex (Santoprene) Full Stroke IPD Diaphragms & Balls, Mild Steel Seats, EPDM Gaskets. 15-9987-99 ADS Repair Kit, 08-9834-58 Wetted Path Kit, 75-1002 ISD Series Dampener, 04-8340-99 Filter-Regulator, 65-8115-99 Wil-Guard Monitoring System Available to Order. A PSG Dover Brand Product.

$5,174.00

Wilden

08-16160

Wilden 08-16160 Brahma Series 2" Bolted Metal Air Operated Double Diaphragm, Large Solids Handling Pump (XPS810), ATEX Compliant, MODEL: XPS810/AZAAR/WWL/WF/MEP/0677. 640 lpm (169 gpm) Max Flow, 51 mm (2") - Center Ported NPT Suction & Discharge. Aluminum Wetted Parts, Air Chambers, Center Block & Air Valve, Wil-Flex (Santoprene) Full Stroke IPD Diaphragms & Balls, Mild Steel Seats, EPDM Gaskets. 15-9987-99 ADS Repair Kit, 08-9834-58 Wetted Path Kit, 75-1000 ISD Series Dampener, 04-8340-99 Filter-Regulator, 65-8115-99 Wil-Guard Monitoring System Available to Order. A PSG Dover Brand Product.

$4,745.00

Wilden

08-16161

Wilden 08-16161 Brahma Series 2" Bolted Metal Air Operated Double Diaphragm, Large Solids Handling Pump (XPS810), ATEX Compliant, MODEL: XPS810/AZAAR/WWL/WF/MEP/0678. 640 lpm (169 gpm) Max Flow, 51 mm (2") - Center Ported BSPT Suction & Discharge. Aluminum Wetted Parts, Air Chambers, Center Block & Air Valve, Wil-Flex (Santoprene) Full Stroke IPD Diaphragms & Balls, Mild Steel Seats, EPDM Gaskets. 15-9987-99 ADS Repair Kit, 08-9834-58 Wetted Path Kit, 75-1002 ISD Series Dampener, 04-8340-99 Filter-Regulator, 65-8115-99 Wil-Guard Monitoring System Available to Order. A PSG Dover Brand Product.

$4,745.00

Wilden

08-16167

Wilden 08-16167 Pro-Flo SHIFT 2" (51mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS800), MODEL: PS800/PZPPP/WWL/WF/PWF/0691. 700 lpm (185 gpm) Max Flow, 51 mm (2")- Center Ported ANSI/DIN Suction & Discharge. Polypropylene Wetted Parts, Air Chamber, Center Block, Air Valve & Seats, Wil-Flex (Santoprene) O-Rings, Full Stroke IPD Diaphragm & Balls. A PSG Dover Brand Product.

$6,598.00

Wilden

08-16177

Wilden 08-16177 Pro-Flo 2" (51mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P8), MODEL: P8/AZAPP/BLL/BN/BN. 630 lpm (166 gpm) Max Flow, 51 mm (2") NPT Suction & Discharge. Aluminum Wetted Parts & Air Chambers, Polypropylene Center Block & Air Valve, Bunalast Traditional Diaphragms, Buna-N Balls & Seats. 04-9985-20 ADS Repair Kit, 08-9804-15-229 Wetted Path Kit, 71-7547 SD Series Dampener, 01-8340-99 Filter-Regulator, 65-8115-99 Wil-Guard Monitoring System Available to Order. A PSG Dover Brand Product.

$2,301.00

Wilden

08-16178

Wilden 08-16178 Pro-Flo 2" (51mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (P8), MODEL: P8/AZAPP/BLL/BN/BN/0014. 630 lpm (166 gpm) Max Flow, 51 mm (2") BSPT Suction & Discharge. Aluminum Wetted Parts & Air Chambers, Polypropylene Center Block & Air Valve, Bunalast Traditional Diaphragms, Buna-N Balls & Seats. 04-9985-20 ADS Repair Kit, 08-9804-15-229 Wetted Path Kit, 71-7590 SD Series Dampener, 01-8340-99 Filter-Regulator, 65-8115-99 Wil-Guard Monitoring System Available to Order. A PSG Dover Brand Product.

$2,301.00

Wilden

08-16179

Wilden 08-16179 Pro-Flo SHIFT 2" (51mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (XPS8), ATEX Compliant, MODEL: XPS8/AZAAA/BLL/BN/BN. 719 lpm (190 gpm) Max Flow, 51 mm (2") NPT Suction & Discharge. Aluminum Wetted Parts, Air Chambers, Center Block & Air Valve, Buna-N Balls & Seats, Bunalast Traditional Diaphragms. 04-9993-99 ADS Repair Kit, 08-9804-15-229 Wetted Path Kit, 71-7547 SD Series Dampener, 04-8340-99 Filter-Regulator, 65-8115-99 Wil-Guard Monitoring System Available to Order. A PSG Dover Brand Product.

$2,596.00

Wilden

08-16180

Wilden 08-16180 Pro-Flo SHIFT 2" (51mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (XPS8), ATEX Compliant, MODEL: XPS8/AZAAA/BLL/BN/BN/0014. 719 lpm (190 gpm) Max Flow, 51 mm (2") BSPT Suction & Discharge. Aluminum Wetted Parts, Air Chambers, Center Block & Air Valve, Buna-N Balls & Seats, Bunalast Traditional Diaphragms. 04-9993-99 ADS Repair Kit, 08-9804-15-229 Wetted Path Kit, 71-7590 SD Series Dampener, 04-8340-99 Filter-Regulator, 65-8115-99 Wil-Guard Monitoring System Available to Order. A PSG Dover Brand Product.

$2,596.00

Wilden

08-16181

Wilden 08-16181 Pro-Flo SHIFT 2" (51mm) Clamped Metal Air Operated Double Diaphragm AODD Pump (XPS8), ATEX Compliant, MODEL: XPS8/SZAAA/BLL/BN/BN/0014. 719 lpm (190 gpm) Max Flow, 51 mm (2") BSPT Suction & Discharge. Stainless Steel Wetted Parts, Aluminum Air Chamber, Center Block & Air Valve, Bunalast Traditional Diaphragms, Buna-N Balls & Seats. 04-9993-99 ADS Repair Kit, 08-9804-15-229 Wetted Path Kit, 71-7625 SD Series Dampener, 04-8340-99 Filter-Regulator, 65-8115-99 Wil-Guard Monitoring System Available to Order. A PSG Dover Brand Product.

$5,888.00

Wilden

08-16182

Wilden 08-16182 Pro-Flo SHIFT 2" (51mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (XPS820), ATEX Compliant, MODEL: XPS820/AZAAA/BLL/BN/BN. 668 lpm (176 gpm) Max Flow, 51 mm (2") NPT Suction & Discharge. Aluminum Wetted Parts, Air Chambers, Center Block & Air Valve, Buna-N Balls & Seats, Bunalast Traditional Diaphragms. 04-9993-99 ADS Repair Kit, 08-9824-15-229 Wetted Path Kit, 71-7547 SD Series Dampener, 75-1000 ISD Series Dampener, 04-8340-99 Filter-Regulator, 65-8115-99 Wil-Guard Monitoring System Available to Order. A PSG Dover Brand Product.

$2,580.00

Wilden

08-16183

Wilden 08-16183 Pro-Flo SHIFT 2" (51mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (XPS820), ATEX Compliant, MODEL: XPS820/AZAAA/BLL/BN/BN/0014. 668 lpm (176 gpm) Max Flow, 51 mm (2") BSPT Suction & Discharge. Aluminum Wetted Parts, Air Chambers, Center Block & Air Valve, Buna-N Balls & Seats, Bunalast Traditional Diaphragms. 04-9993-99 ADS Repair Kit, 08-9824-15-229 Wetted Path Kit, 71-7590 SD Series Dampener, 75-1002 ISD Series Dampener, 04-8340-99 Filter-Regulator, 65-8115-99 Wil-Guard Monitoring System Available to Order. A PSG Dover Brand Product.

$2,580.00

Wilden

08-16184

Wilden 08-16184 Pro-Flo SHIFT 2" (51mm) Bolted Metal Air Operated Double Diaphragm AODD Pump (XPS820), ATEX Compliant, MODEL: XPS820/SZAAA/BLL/BN/BN. 668 lpm (176 gpm) Max Flow, 51 mm (2") NPT Suction & Discharge. Stainless Steel Wetted Parts, Aluminum Air Chamber, Center Block & Air Valve, Bunalast Traditional Diaphragms, Buna-N Balls & Seats. 04-9993-99 ADS Repair Kit, 08-9824-15-229 Wetted Path Kit, 71-7558 SD Series Dampener, 75-1000 ISD Series Dampener, 04-8340-99 Filter-Regulator, 65-8115-99 Wil-Guard Monitoring System Available to Order. A PSG Dover Brand Product.

$7,047.00

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