Pro-Flo Shift 3" 76mm features the original air-operated double-diaphragm pump design by Jim Wilden. PS15 AODD clamped metal pumps offer a simple, rugged design for general industrial applications. Designed with ease of maintenance in mind, clamped pumps are simple to install and are made for quick serviceability, allowing the pump to be taken apart and put back together with only a single tool. Proven by the test of time, hundreds of thousands of Jim Wilden's clamped pumps have pumped billions of gallons of fluid on an annual basis.
Features & Benefits
• NPT and BSP threaded inlet/discharge liquid connections for quick disconnect/connect
• Featuring the energy-efficient Pro-Flo® SHIFT ADS
• Greater flow - more gallons pumped per SCFM
• Reduced air consumption and kilowatt usage
• Decades of proven performance
• Clamped connections for faster maintenance
• Low cost
• Simple installation
• Ease of operation and maintenance
Wetted Housings - Materials
Aluminum - 55 kg (121 lb)
Stainless Steel - 105 kg (230 lb)
Ductile Iron - 93 kg (205 lb)
Non-Wetted Housings - Materials
Center Section - Aluminum, Nickel-Plated Aluminum, Stainless Steel, Polypropylene
Air Valve - Aluminum, Nickel-Plated Aluminum, Anodized Aluminum, Stainless Steel, Polypropylene
Air Chamber - Aluminum, Stainless Steel
Diaphragm Pump Specifications:
- Air Inlet: 3/4" FNPT
- Liquid Inlet: 76 mm (3")
- Liquid Discharge: 76 mm (3")
- Connection Type: NPT/BSPT (Threaded)
- Maximum Suction Lift Capability:
- Rubber – 6.6 m (21.6') Dry, 8.6 m (28.4') Wet
- EZ-Install TPE – 6.3 m (20.7') Dry, 8.6 m (28.4') Wet
- Full-Stroke PTFE – 6.2 m (20.2') Dry, 8.6 m (28.4') Wet
- Maximum Flow Rate:
- Rubber – 927 lpm (245 gpm)
- EZ-Install TPE – 901 lpm (238 gpm)
- Full-Stroke PTFE – 916 lpm (242 gpm)
- Maximum Pressure: 8.6 bar (125 psi)
- Maximum Diameter Solids: 9.5 mm (3/8")
- *Displacement Per Stroke:
- Rubber – 5.2 L (1.38 gal)
- EZ-Install TPE – 5.3 L (1.41 gal)
- Full-Stroke PTFE – 5.1 L (1.34 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
