Bosch Rexroth DREM20-6X/200YMG24-8K4V Proportional-Druckreduzierventil (Artikelnummer: R901321265)

Proportional pressure reducing valve, pilot operated, Type DRE(M)

Function

Valves of type DREM are pilot controlled pressure reducing valves. They are used for reducing an operating pressure. For hydraulic protection against an inadmissibly high electric control current at the proportional solenoid, which imperatively results in increased pressures in port A, you can optionally install a spring-loaded pressure relief valve as maximum pressure limitation. The maximum pressure limitation is pre-set referred to the relevant pressure rating.

Tecnical Details

• with maximum pressure limitation
• For external control electronics
• Nominal Size 25
• Component series 6X
• Pressure rating max.: 200 bar
• Pilot oil return: always external separately and at zero pressure to the tank
• without check valve
• Supply voltage of the control electronics: 24 V DC
• Design: 800 mA
• Electrical connection: without mating connector, with connector according to DIN EN 175301-803
• Seal material: FKM
• Maximum operating pressure: 315 bar
• Maximum flow: 300 l/min
• Ambient temperature range: -20...+70 °C
• Hydraulic fluid temperature range: -20...+80 °C
• Weight: 6,0 kg
• Installation position: any