Adjustable pressure relief valves with ALU housing can be used working pressure up to 210 bar, the STEEL version is suitable to be used up to 350bar, the connections are ¾ or 1”, the nominal oil flow for these valves is 100L/min.
Hyva offers two types of pressure relief valves, these components are critically important items as they are directly responsible for safety, to assure maximum level of confidence Hyva offers these high quality components. The first type, adjustable pressure relief valve, is a relief valve used as pressure limiting device for simple two-line systems. The other type is CM-SAE type which can be mounted directly on the cylinder port of Hyva tipping cylinder.