Providing an infinitely variable constant pressure from 0 to 3500 kPa.
To be used with the Hoek Cell equipped with Permeability End Caps and Permeability Attachment.
The system consists of a motor hydraulic pump, oil/water vessel, piston/spring device, 10 litres of viscosity oil.
The unit is supplied complete with precision pressure gauge 0 - 3500 kPa range.
Power supply: 230 V 50Hz 1ph 90W
Weight: 20 kg approx.