Limitare Presiune CMV, CSV

Pressure valves influence the pressure in hydraulic systems. Pressure-limiting valves (safety or overpressure valve) safeguard the system against excessive pressure or limit the operation pressure.

Prezentare Generala Descarca Vizualizeaza Specificatii Tehnice Descarca Vizualizeaza

Sequence valves generate a constant pressure difference between the inlet and outlet flow, where the flow in the opposite direction (return flow) is free via a bypass check valve.
One advantage of the valves described here is the easily produced mounting hole (see dimensions). Type CMV is also available as a CE-marked pressure-limiting valve with unit approval, e.g. as a safety valve for accumulators in accordance with Pressure Equipment Directive 97/23 EC. Types CMVZ and CSVZ are not influenced by the pressure conditions downstream and are therefore suitable for use in loss-free sequence control systems.

 

 

Features and benefits:
■ Operating pressures up to 500 bar
■ Various adjustment options
■ Easily produced mounting hole

Intended applications:
■ General hydraulic systems
■ Test benches
■ Hydraulic tools