Wilden PS4 38 mm (1-1/2") Pro-Flo SHIFT Series Clamped Metal AODD Pump

Wilden / Pro-Flo SHIFT

Wilden PS4

38 mm (1-1/2") Pro-Flo SHIFT 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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PRODUCT DETAILS

Specifications & selection

Air Inlet
3/4" 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 – 7.0 m (22.9') Dry, 8.6 m (28.4') Wet EZ-Install TPE – 7.1 m Dry (23.3'), 8.6 m Wet (28.4') Full-Stroke PTFE – 7.0 m (22.9') Dry, 8.6 m (28.4') Wet
Max Flow Rate
Rubber – 310 lpm (82 gpm) EZ-Install TPE – 314 lpm (83 gpm) Full-Stroke PTFE – 375 lpm (99 gpm)
Max Pressure
8.6 bar (125 psi)
Max Diameter Solids
4.8 mm (3/16")
Displacement Per Stroke *
Rubber – 1.0 L (0.27 gal) EZ-Install TPE – 1.0 L (0.27 gal) Full-Stroke PTFE – 1.0 L (0.27 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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