Pressure Reducing Valve DREM20-6X/315YG24K4M - Bosch Rexroth R901277148

Where pressure values have to be documented, a scale on a hand wheel is of little use. The proportional pressure reducing valve DREM20-6X/315YG24K4M takes the value as an electrical command value, so it can be stored and logged in the controller, at up to 300 l/min in size 25.

Benefits

• Electrical command value instead of a dial reading, control is handled by external electronics.
• Pressure stage 315 in the type code at a maximum operating pressure of 315 bar.
• Three ports in two switching positions, acting from B to A, up to 300 l/min.
• Size 25 to port pattern ISO 5781, subplate mounting in the manifold.
• NBR seals for HL hydraulic fluid, supply voltage 24 VDC.
• 6.1 kg, 3-pole connector (2 + PE).

Technical data

Applications

In test rigs and in production with proof obligations the set pressure forms part of the test record and must not depend on a manual adjustment. An electrical command value makes it readable and traceable. Installation needs no more than the standard subplate mounting to ISO 5781, so the piping stays as it is.

Manufacturer

Bosch Rexroth, material number R901277148, product family DRE(M)(E)10,20. Details on curves and control are given in data sheet RE 29276, the range overview in RE 07600-B.