Hydro dyne industries have a wide range of overcenter/counter balance valves. These valves are essentially used for braking and holding runaway loads, restricting hydraulic pressure surges inherent with dynamic loads, counter balancing heavy masses, etc. Overcenter valves are normally used is hydraulic applications, such as crane booms, winches, rotating & lifting devices, stopping of heavy masses, etc. The range of overcentre valves include threaded cartridge valves, inline type single & double overcenter valves, face-mounted and specially developed for directly mounting on htls motors and cylinders for flows up to 350 lpm and pressures up to 315 bars.