Pressure Reducing Valve DREME20-6X/315YMG24K31A1M - Bosch Rexroth R901289460

Some secondary circuits sit only just below system pressure and still need a controlled setpoint. The DREME20-6X/315YMG24K31A1M controls up to 315 bar and takes the setpoint as a 0 to 10 V voltage.

Benefits

• Control band up to 315 bar, the full pressure range of the DRE(M)(E)10,20 series.
• Analogue setpoint 0 to 10 V on the on-board electronics, supply 24 VDC.
• 300 l/min flow in size 25, connection pattern to ISO 5781.
• Pilot-operated spool, spool symbol B to A, three ports, two switching positions.
• NBR seals, HL hydraulic fluid, 6.22 kg, UKCA conformity for electromagnetic compatibility SI2016/1091.

Applications

The valve is used on pressing, holding and testing circuits whose pressure lies close to system pressure and still has to be controlled. Pilot operation keeps the actuating forces small despite the high pressure. The setpoint arrives from the plant controller as a voltage signal.

Manufacturer

Bosch Rexroth, material number R901289460. Characteristic curves, port dimensions and control details are given in the valve data sheet.