Product Catalogue

To meet the control device requirements of standards such as BS EN ISO 18119 Octopus Test Systems developed HY-PAC (Hydrostatic Pressure Automatic Cut-off). HY-PAC features a contact gauge to be fitted into the hydrostatic pressure circuit and a control box with solenoid valve fitted into the low pressure hydro pump air supply. The contact gauge is set to the desired over pressure prior to testing, if during testing an over-pressure situation occurs the contact gauge will trip sending a signal to the control box which in turn closes the solenoid valve which isolates the LP air supply so stopping the hydropump from increasing the pressure any further. The system also provides a significant advantage over conventional mechanical relief valves where the over pressure setting can be adjusted in seconds which is of particular benefit when dealing with multiple test pressures.