Air Driven Hydraulic Pumps, Machine Tooling, Quick Connectors, Automation Products, Chucks

HEYPAC Limited

The Heypac pump works on a reciprocating differential area piston principle. This means that the pump uses a large area air drive piston connected to a smaller area hydraulic piston to convert compressed air power to hydraulic power.

These pumps offer the following features;
   - Pressure sustaining
   - Power on demand
   - Intrinsically safe
   - Infinitely variable flow
   - Intermittent operation
   - Pressure from 5 to 580 bar
   - Basic pump or complete unit with reservoir, manifold, valves etc.
   - Hydraulic power wherever compressed air is available

   
GX Series                                  KR Series

A wide range of flow and pressure facilities can be supplied in either basic pump form, with integral reservoir, or as a fully assembled power unit.   A range of complimentary accessories combine economy and efficiency in a product suited for operation in the most demanding applications and stringent environmental conditions.

    
Complete Power Units             Zero Leakage Hydraulic Control Valves

These economical pumps are ideal for use in fixed or mobile equipment/machinery and for intrinsically safe applications or any job where infinitely variable flow or intermittent operation is required.

Link to Heypac website www.heypac.com