4820-27-009-7740

2530-12-371-3976 2530123713976 123713976 is a valve designed to distribute the input power to the individual circuits and to maintain the pressures in these circuits at a preset level above which pressure compensation between the individual circuits may be effected. in case of pressure drop at the input or a lowering of the pressure of one circuit below a present value, the circuits not affected are kept at their protected minimum pressures. excludes valves (1), safety relief. see also valve (1), relay, air pressure valve (1), brake pneumatic.