Wilden / Pro-Flo
Wilden P4
38 mm (1-1/2") Pro-Flo Series Clamped Metal AODD Pump
Review the available specifications below, or send us your required duty and full configuration code for selection support.
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Specifications & selection
- Air Inlet
- 1/2" FNPT
- Liquid Inlet
- 32 mm (1-1/4")
- Liquid Discharge
- 32 mm (1-1/4")
- Connection Type
- NPT/BSPT (Threaded)
- Max Suction Lift Capability
- Rubber – 5.8 m (19.0') Dry, 8.0 (26.0') Wet TPE – 5.2 m (17.0') Dry, 8.8 m (29.0') Wet Full-Stroke PTFE – 6.4 m (21.0') Dry, 9.3 m (30.6') Wet Reduced-Stroke PTFE – 3.7 m (12') Dry, 8.5 m (28') Wet Ultra-Flex™ – 5.2 m (17.0') Dry, 8.5 m (28.0') Wet
- Max Flow Rate
- Rubber – 288 lpm (76 gpm) TPE – 307 lpm (81 gpm) Full-Stroke PTFE – 330 lpm (87.2 gpm) Reduced-Stroke PTFE – 295 lpm (78 gpm) Ultra-Flex™ – 269 lpm (71 gpm)
- Max Pressure
- 8.6 bar (125 psi)
- Max Diameter Solids
- 4.8 mm (3/16'')
- Displacement Per Stroke *
- Rubber – 0.98 L (0.26 gal) TPE – 1.1 L (0.29 gal) Full-Stroke PTFE – 1.1 L (0.29 gal) Reduced-Stroke PTFE – 0.53 L (0.14 gal) Ultra-Flex™ – .76 L (0.20 gal) * 1 cycle = 2 strokes
Maximum flow and maximum pressure are separate performance limits and are not achieved simultaneously. Actual flow depends on air supply, discharge pressure, fluid properties and the selected configuration.
Confirm the configuration before ordering.
Send the complete pump code, required flow and pressure, liquid composition, temperature, viscosity and solids information. For replacement parts, include a nameplate photograph and the existing part number.
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