Hydraulic Power Systems

We in the pump manufacturing business don't like to admit it, but hydraulic pumps--all hydraulic pumps--produce pulsations that cause fatigue, leakage, noise, and control problems.

In spite of tuning, timing, metering, insulating, shock-mounting, flooding inlets, adding mass, adding hose, isolation clamps, enclosures, accumulators, and dash pot valving, the inefficiencies continue because the pump still generates pulsations with every cycle.

Compounding the pulsation-caused problems are the hydraulic system pressure surges caused by valve shiftings and closings.

Now there's a way to greatly reduce or even eliminate these problems. Try using the Pulse Gulper(tm) pulsation suppressor in your circuit. It's easy to install, small in size, lightweight, and very effective in reducing pulsations and absorbing surges--more effective than any device we know of.

HPS invented, developed, and manufactures the Pulse Gulper(tm). After designing high-performance hydraulic pumps and complete close-tolerance hydraulic systems for decades, we know what it takes.

Here's a little bit of HPS history. Click the link below to see a snapshot of our Web site as of 2006, but be sure to use the new information on this Web site if you want to contact us.

HPSCorp 2006 Web site