Simplex capacities from 1 gph (3.7 lph) to 18 gph (68 lph)
Pressures to 1100 psi (77 kg/cm2)
Variable Oil By-pass™ stroke adjustment allows better valve performance than variable linkage designs. The valve checks have extra time to seat even in heavy liquids since they are idle during the by-pass portion of the suction and discharge strokes.
Neptune dampeners are installed on the discharge side of positive displacement pumps to remove the pulsating flow caused by the start and stop action of the pump. Dampeners ensure a smooth and continuous flow, eliminate pipe vibration and protect in-line instrumentation. Dampeners may also be installed at the pump inlet as an inlet stabilizer to improve the NPSH condition of the pump by reducing the acceleration pressure losses due to the opening and closing of the inlet ball valve.
Lightweight, compact design • Equipped with pressure gauge and charging valve
Easy in-line maintenance
Pressure ratings to 1000 psi with 4:1 safety margin
Extensive range of plastics, metals and elastomers ...
