Regulators/Controllers

Two basic types of Pressure Controller are offered; dome loaded controllers and spring loaded regulators. Both types are used to reduce pressure.

Manual Stop Valves

A wide variety of stop valves, suitable for working pressures from zero up to 414 bag (6,000psi) are available. Most Hale Hamilton stop valves are fully pressure balanced and thus require a very small operating torque, even at the highest pressures. Many valves in the range are suitable for both pneumatic and hydraulic applications. These valves are approved by the UK Ministry of Defence.

Solenoid Valves

Hale Hamilton design & manufacture specialist solenoid valves for defence applications. The range includes 2-Way and 3-Way direct, pilot operated and pilot operated balanced solenoid valves. Where products have been offered with BASEEFA approval, today ATEX approval can now be offered if required.

Relief Valves

Pressures from as low as 0.03 barg (0.45psi ) up to pressures in excess of 550 barg ( 8,000psi ) are accommodated by our range of relief valves, available in a choice of different materials to suit the operating medium.

Non- Return Valves

Our standard NRS range of in-line non-return valves feature a mitre seat with ‘o’-ring insert to ensure a leak-tight shut-off with an efficient flow path. The valves are but lightly spring loaded to enable positive operation at any angle of installation.