Relief valve can be adjusted precisely

Parker Hannifin has launched a relief valve for high pressure fluids instrumentation applications which can be precisely adjusted to meet specific application requirements across a pressure range from 3.4bar to 413bar.

A graduated selection of relief springs, coupled with a special internal low-friction coating, gives accurate and repeatable control over cracking and re-sealing pressures. The valve comes with a choice of five high-performance seals, providing an extended range of operating temperatures and compatibility with most media.

Parker Hannifin Tel: 01271 313131