PERMCO Pumps, Motors and Flow Dividers

The P197/P257 series is a series of high performance gear pumps. This completely new design utilizing computer aided engineering has allowed Permco to develop a state of the art external gear pump for heavy duty, high performance mobile applications.

The DM400 Dump Pump is built upon the proven P3000 series gear pump. Its rugged three piece cast iron, needle roller bearing design provides long lasting service even in the roughest of dump applications. It's available in direct mount or remote mount configurations. The direct acting, adjustable relief valve provides protection to both the pump and the cylinder while the unit is in operation. With the valve spool in the neutral position and the dump body raised, the relief valve also provides protection for the cylinder in the event sudden shock loads are incurred.