4820-22-119-8738

Multicircuit Air Brake Protecting Valve

4820221198738 221198738

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. View more Multicircuit Air Brake Protecting Valve