Hydraulic systems are noted for being ... then forces the liquid from the cylinder on the return (discharge) stroke. A double-acting pump fills one end of the cylinder as it discharges liquid ...

pump produces large flows and high discharge heads for applications including sewer bypass, mine/quarry dewatering and temporary fire protection systems. Hydraulic efficiency up to 82% Handles ...

Selecting the best dewatering solution for your customers' needs requires experience and an understanding of the physics involved. For optimum performance and equipment life, it's important to ...

Moving hydraulic fluid through a system ... If a positive displacement pump operates against a closed discharge valve, pressure inside the discharge increases, causing a line to burst, which ...

(Photography: Marian Davis & Pat Brollier/PPC Photographic) On the top-end the lifters have greater anti-pump-up ability compared to conventional hydraulic lifters. Excessive oil pressure buildup ...