Pressure relief, backpressure, pressure sequence, accumulator unloading valves NG6
Pilot operated pressure reducing valves NG6. Flange and sandwich construction according to ISO 4401-03 with 4 ports. Incorporated are proportional pressure reducing cartridges size M22x1,5 according to ISO 7789. The steel bodies for flange constructions and the bodies for sandwich constructions are phosphatized.
Pressure relief valve
Flange and sandwich construction
- Pilot operated: Qmax = 80 l/min
pN max = 350 bar pmax = 400 bar - Direct operated: Qmax = 80 / 25 l/min
pN max = 32 / 315 bar pmax = 100 / 400 bar
Application
For relieving the operating pressure of a hydraulic system by diverting the flow of oil from the protected oil lines P, A or B to the return/tank line T. Flange and sandwich valves (vertical stacking) are particularly suitable for: machine tools and all types of handling systems. NG6 size valves are also generally used in stacking systems on power units.
