Our New Variable Displacement Pump

Hydraulics & Pneumatics Magazine
www.hpmag.co.uk

In the May / June issue has an item showing our new Variable Displacement Axial Piston Water Pump and Motor.

The Water Hydraulics Company are this year Using the Hannover Messe exhibition to launch their latest development of a Variable displacement axial piston water pump and motor. Based on their P60 fixed displacement unit the new product operating as a pump will offer infinitely variable output upto a maximum displacement of 73cc/rev producing upto 110l/min to a maximum pressure of 160 bar on a fixed speed 4 pole 50hz motor. Upto this point the market requirement has been satisfied by the fixed displacement design but in the search for ever increasing high energy efficient systems the variable unit allows a systems requirement to be matched exactly with the optimum power input. Designed specifically for a new development by a Swiss company; out of Lausanne University who produce energy storage systems. The units function as both a pump and a motor delivering high volumetric and torque efficient  performance with closed loop control via an integral electronic servo control valve. The larger P180 225cc/rev unit we also be available later in the year boosting an impressive variable output upto a maximum power of 115kW.

Water Hydraulics goes to Ladies Day 2011 at Beverly races.