Home Manufacturers Wilden2" (51mm) Bolted Plastic Pro-Flo SHIFT (PS800)

2" (51mm) Bolted Plastic Pro-Flo SHIFT (PS800)

About 2" (51mm) Bolted Plastic Pro-Flo SHIFT (PS800)

Wilden's 2" / 51mm PS800 bolted plastic air-operated double-diaphragm (AODD) pump combines exceptional performance and premium efficiency with remarkable containment. Wilden's bolted-construction diaprhagm pumps offer vastly improved flow rates and a redesigned liquid path that reduces internal friction for optimal output and longer diaphragm lifespan.

Features & Benefits
• DIN or ANSI flanged inlet/discharge liquid connections
• Featuring the energy-efficient Pro-Flo® SHIFT ADS
• Greater flow - more gallons pumped per SCFM
• Reduced air consumption and kilowatt usage
• Bolted construction for superior containment
• Large-solids passage
• High suction lift
• Ease of operation and maintenance
• Increased on/off reliability
• Longest Mean Time Between Repair (MTBR)

Wetted Housings - Materials
Polypropylene - 40 kg (89 lb)
PVDF - 52 kg (115 lb)

Non-Wetted Housings - Materials
Center Block - Polypropylene
Air Valve - Polypropylene
Air Chamber - Polypropylene

Diaphragm Pump Specifications:

Air Inlet: 3/4" FNPT
Liquid Inlet: 51 mm (2")
Liquid Discharge: 51 mm (2")
Connection Type: DIN/ANSI (Flanged)
Maximum Suction Lift Capability:
- Rubber – 5.9 m (19.3') Dry, 8.3 (27.2') Wet
- EZ-Install TPE – 5.9 m (19.3') Dry, 8.3 m (27.2) Wet
- Full-Stroke PTFE – 5.7 m (18.7') Dry, 8.3 m (27.2') Wet
Maximum Flow Rate:
- Rubber – 709 lpm (187 gpm)
- EZ-Install TPE – 700 lpm (185 gpm)
- Full-Stroke PTFE – 654 lpm (173 gpm)
Maximum Pressure: 8.6 bar (125 psi)
Maximum Diameter Solids: 6.4 mm (1/4")
*Displacement Per Stroke:
- Rubber – 2.5 L (0.66 gal)
- EZ-Install TPE – 2.6 L (0.68 gal)
- Full-Stroke PTFE – 2.4 L (0.63 gal)
- * 1 cycle = 2 strokes

Elastomer Options
Buna-N | -12°C to 82°C (10°F to 180°F)
EPDM | -51°C to 138°C (-60°F to 280°F)
FKM | -40°C to 177°C (-40°F to 350°F)
Geolast® | -40°C to 82°C (-40°F to 180°F)
Neoprene |-18°C to 93°C (0°F to 200°F)
PTFE* | 4°C to 104°C (40°F to 220°F)
Polyurethane | -12°C to 66°C (10°F to 150°F)
Saniflex™ | -29°C to 104°C (-20°F to 220°F)
Wil-Flex™ | -40°C to 107°C (-40°F to 225°F)
* 4°C to 149°C (40°F to 300°F) - 13 mm (1/2") and 25 mm (1") models only

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86 products

Wilden

08-15858

Wilden 08-15858 Pro-Flo SHIFT 2" (51mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS800), MODEL: PS800/PZPPP/LEL/TF/PTV. 51 mm (2")- Center Ported ANSI Flanged Suction & Discharge. Polypropylene Wetted Parts, Air Chamber, Center Block, Air Valve & Seats, PTFE-Encapsulated FKM O-Rings, PTFE (EPDM Backed) Reduced-Stroke IPD Diaphragm, PTFE Balls. 04-9994-20 ADS Repair Kit, 08-9815-55-214 Wet End Kit Available to order. A PSG Dover Brand Product.

$6,874.20

Wilden

08-15859

Wilden 08-15859 Pro-Flo SHIFT 2" (51mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS800), MODEL: PS800/PKPPP/EPS/TF/PTV/0691. 709 lpm (187 gpm) Max Flow, 51 mm (2")- Center Ported ANSI / DIN Flanged Suction & Discharge. Polypropylene Wetted Parts, Air Chamber, Center Block, Air Valve & Seats, PVDF Outer Piston, PTFE-Encapsulated FKM O-Rings, EPDM Traditional Diaphragm, PTFE Balls. 04-9994-20 ADS Repair Kit Available to order. A PSG Dover Brand Product.

$6,333.30

Wilden

08-15860

Wilden 08-15860 Pro-Flo SHIFT 2" (51mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS800), MODEL: PS800/PKPPP/VTS/VT/PTV/0691. 709 lpm (187 gpm) Max Flow, 51 mm (2")- Center Ported ANSI / DIN Flanged Suction & Discharge. Polypropylene Wetted Parts, Air Chamber, Center Block, Air Valve & Seats, PVDF Outer Piston, PTFE-Encapsulated FKM O-Rings, FKM Traditional Diaphragms & Balls. 04-9994-20 ADS Repair Kit, 08-9815-53 Wet End Kit Available to order. A PSG Dover Brand Product.

$7,204.50

Wilden

08-15865

Wilden 08-15865 Pro-Flo SHIFT 2" (51mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS800), MODEL: PS800/KKPPP/TSS/TF/KTV. 654 lpm (173 gpm) Max Flow, 51 mm (2")- Center Ported ANSI Flanged Suction & Discharge. PVDF Wetted Parts, Outer Piston & Seats, Polypropylene Air Chamber, Center Block & Air Valve, PTFE-Encapsulated FKM O-Rings, PTFE w/Saniflex Backup Full Stroke IPD Diaphragm, PTFE Balls. 04-9994-20 ADS Repair Kit, 08-9815-55-202 Wet End Kit Available to order. A PSG Dover Brand Product.

$13,644.00

Wilden

08-15867

Wilden 08-15867 Pro-Flo SHIFT 2" (51mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS800), MODEL: PS800/PZPPP/WWL/WF/KWF. 51 mm (2")- Center Ported ANSI Flanged Suction & Discharge. Polypropylene Wetted Parts, Air Chamber, Center Block & Air Valve, PVDF Seat, Wil-Flex O-Rings, Full Stroke IPD Diaphragm & Balls. 04-9994-20 ADS Repair Kit, 08-9815-58-217 Wet End Kit Available to order. A PSG Dover Brand Product.

$5,490.00

Wilden

08-15869

Wilden 08-15869 Pro-Flo SHIFT 2" (51mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS800), MODEL: PS800/PKPPP/ZWS/WF/PTV. 700 lpm (185 gpm) Max Flow, 51 mm (2")- Center Ported ANSI Flanged Suction & Discharge. Polypropylene Wetted Parts, Air Chamber, Center Block, Air Valve & Seats, PVDF Outer Piston, PTFE-Encapsulated FKM O-Rings, Wil-Flex EZ-Install Diaphragms & Balls. 04-9994-20 ADS Repair Kit Available to order. A PSG Dover Brand Product.

$5,427.90

Wilden

08-15873

Wilden 08-15873 Pro-Flo SHIFT 2" (51mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS800), MODEL: PS800/PZPPP/WWL/WF/KWF/0690. 51 mm (2")- Center Ported ANSI / DIN Flanged Suction & Discharge. Polypropylene Wetted Parts, Air Chamber, Center Block & Air Valve, PVDF Seat, Wil-Flex O-Rings, Full Stroke IPD Diaphragm & Balls. 04-9994-20 ADS Repair Kit, 08-9815-58-217 Wet End Kit Available to order. A PSG Dover Brand Product.

$5,490.00

Wilden

08-15902

Wilden 08-15902 Pro-Flo SHIFT 2" (51mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS800), MODEL: PS800/PZPPP/WWL/WF/PWF/0690. 51 mm (2")- Center Ported ANSI / DIN Flanged Suction & Discharge. Polypropylene Wetted Parts, Air Chamber, Center Block, Air Valve & Seats, Wil-Flex O-Rings, Full Stroke IPD Diaphragm & Balls. 04-9994-20 ADS Repair Kit, 08-9815-58-217 Wet End Kit, 71-7311 SD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

$5,386.50

Wilden

08-15972

Wilden 08-15972 Pro-Flo SHIFT 2" (51mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS800), MODEL: PS800/PZPPP/WWL/WF/PWF/0480. 51 mm (2")- Center Ported ANSI Flanged Suction & Discharge. Polypropylene Wetted Parts, Air Chamber, Center Block, Air Valve & Seats, Wil-Flex O-Rings, Full Stroke IPD Diaphragm & Balls. 04-9994-20 ADS Repair Kit, 08-9815-58-217 Wet End Kit Available to order. A PSG Dover Brand Product.

$5,519.70

Wilden

08-15975

Wilden 08-15975 Pro-Flo SHIFT 2" (51mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS800), MODEL: PS800/KZPPP/WWL/WF/KWF. 51 mm (2")- Center Ported ANSI Flanged Suction & Discharge. PVDF Wetted Parts & Seats, Polypropylene Air Chamber, Center Block & Air Valve, Wil-Flex O-Rings, Full Stroke IPD Diaphragm & Balls. 04-9994-20 ADS Repair Kit, 08-9815-58-217 Wet End Kit Available to order. A PSG Dover Brand Product.

$12,728.70

Wilden

08-15980

Wilden 08-15980 Pro-Flo SHIFT 2" (51mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS800), MODEL: PS800/PKPPP/ZWS/WF/PWF/0483. 700 lpm (185 gpm) Max Flow, 51 mm (2")- Center Ported ANSI Flanged Suction & Discharge. Polypropylene Wetted Parts, Air Chamber, Center Block, Air Valve & Seats, PVDF Outer Piston, Wil-Flex O-Rings, EZ-Install Diaphragms & Balls. 04-9994-20 ADS Repair Kit, 08-9815-58-209 Wet End Kit Available to order. A PSG Dover Brand Product.

$5,821.20

Wilden

08-16009

Wilden 08-16009 Pro-Flo SHIFT 2" (51mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS800), MODEL: PS800/PZPPP/SSL/FS/PTV. 51 mm (2")- Center Ported ANSI Flanged Suction & Discharge. Polypropylene Wetted Parts, Air Chamber, Center Block, Air Valve & Seats, PTFE-Encapsulated FKM O-Rings, Saniflex (Hytrel) Full Stroke IPD Diaphragms & Balls. 04-9994-20 ADS Repair Kit, 08-9815-46-219 Wet End Kit, 71-7317 SD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

$5,637.60

Wilden

08-16010

Wilden 08-16010 Pro-Flo SHIFT 2" (51mm) Bolted Plastic Air Operated Double Diaphragm AODD Pump (PS800), MODEL: PS800/PZPPP/SSL/FS/PTV/0504. 51 mm (2")- Center Ported DIN Flanged Suction & Discharge. Polypropylene Wetted Parts, Air Chamber, Center Block, Air Valve & Seats, PTFE-Encapsulated FKM O-Rings, Saniflex (Hytrel) Full Stroke IPD Diaphragms & Balls. 04-9994-20 ADS Repair Kit, 08-9815-46-219 Wet End Kit, 71-7251 SD Dampener, 04-8340-99 FRL/FRC, 65-8115-99 Wil-Gard Available to order. A PSG Dover Brand Product.

$5,637.60

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.

$5,938.20

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Wetted Housings - Materials
Polypropylene - 40 kg (89 lb)
PVDF - 52 kg (115 lb)

Non-Wetted Housings - Materials
Center Block - Polypropylene
Air Valve - Polypropylene
Air Chamber - Polypropylene

Diaphragm Pump Specifications:

Air Inlet: 3/4" FNPT
Liquid Inlet: 51 mm (2")
Liquid Discharge: 51 mm (2")
Connection Type: DIN/ANSI (Flanged)
Maximum Suction Lift Capability:
- Rubber – 5.9 m (19.3') Dry, 8.3 (27.2') Wet
- EZ-Install TPE – 5.9 m (19.3') Dry, 8.3 m (27.2) Wet
- Full-Stroke PTFE – 5.7 m (18.7') Dry, 8.3 m (27.2') Wet
Maximum Flow Rate:
- Rubber – 709 lpm (187 gpm)
- EZ-Install TPE – 700 lpm (185 gpm)
- Full-Stroke PTFE – 654 lpm (173 gpm)
Maximum Pressure: 8.6 bar (125 psi)
Maximum Diameter Solids: 6.4 mm (1/4")
*Displacement Per Stroke:
- Rubber – 2.5 L (0.66 gal)
- EZ-Install TPE – 2.6 L (0.68 gal)
- Full-Stroke PTFE – 2.4 L (0.63 gal)
- * 1 cycle = 2 strokes

2" (51mm) Bolted Plastic Pro-Flo SHIFT (PS800)

About 2" (51mm) Bolted Plastic Pro-Flo SHIFT (PS800)

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Popular Series

2" (51mm) Bolted Plastic Pro-Flo SHIFT (PS800)

About 2" (51mm) Bolted Plastic Pro-Flo SHIFT (PS800)

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2" (51mm) Bolted Plastic Pro-Flo SHIFT (PS800)

About 2" (51mm) Bolted Plastic Pro-Flo SHIFT (PS800)

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2" (51mm) Bolted Plastic Pro-Flo SHIFT (PS800)

About 2" (51mm) Bolted Plastic Pro-Flo SHIFT (PS800)

Related Products and Parts

Popular Series

Find all the technical information in our Resource Center