Wilden PS8

Specifications & selection

Air Inlet

3/4" FNPT

Liquid Inlet

51 mm (2")

Liquid Discharge

51 mm (2")

Connection Type

Tri-Clamp® DIN SMS

Valve Options

Ball

Max Suction Lift Capability

Full-Stroke Integral Piston – 3.2 m (10.6') Dry, 9.0 m (29.5') Wet PTFE Integral Piston – 2.3 m (7.4') Dry, 9.0 m (29.5') Wet EZ-Install TPE – 4.0 m (13.1') Dry, 9.0 m (29.5') Wet Full-Stroke PTFE – 3.9 m (12.7') Dry, 9.0 m (29.5') Wet Rubber – 4.1 m (13.6') Dry, 9.0 m (29.5') Wet

Max Flow Rate

Full-Stroke Integral Piston – 560 lpm (148 gpm) PTFE Integral Piston – 439 lpm (116 gpm) EZ-Install TPE – 534 lpm (141 gpm) Rubber – 575 lpm (152 gpm)

Max Pressure

8.6 bar (125 psi)

Max Diameter Solids

Ball - 12.7 mm (1/2")

Displacement Per Stroke *

Full-Stroke Integral Piston – 1.0 L (0.26 gal) PTFE Integral Piston – 0.5 L (0.14 gal) EZ-Install TPE – 1.0 L (0.26 gal) Full-Stroke PTFE – 1.0 L (0.26 gal) Rubber – 1.0 L (0.26 gal) * 1 cycle = 2 strokes

Maximum flow and maximum pressure are separate performance limits and are not achieved simultaneously. Actual flow depends on the operating duty, air supply and selected configuration.