Hi-Force Hydraulics has announced the launch of two new models of lightweight hydraulic hand pumps.
Manufactured predominantly from high grade aluminium alloy, both models offer two speed oil output displacement, with automatic changeover from low to high pressure and a maximum working pressure of 700 bar (10,000 PSI).
They are fitted with a generous 2.5 litre capacity oil reservoir with integral breather which increases usable oil output and eliminates "vacuum problems" during use.
Both models are claimed to set new industry standards for the performance and reliability of high pressure hydraulic hand pumps.
Model HP230 is fitted with a 3/8" NPT outlet connection and is suitable for use with single acting type cylinders and hydraulic tools.
Model HP230D is fitted with an integral three position 4-way manual directional control valve and is suitable for use with double acting cylinders and hydraulic tools.
Both models are fitted with internal low and high-pressure relief valves, together with a safety overload valve to ensure maximum performance within the highest possible safety standards.
All pumps are supplied filled with oil, ready to use, marked with an individually traceable serial number and issued with a test certificate.
A full range of system components can also be supplied including hydraulic hoses, couplers and fittings, pressure gauges, manifolds, control valves and hydraulic oil.For more  information,please visit http://www.bossgoo.com