Pressure Reducing Valve DRE20-6X/100YMG24K4V - Bosch Rexroth R901411633

The DRE20-6X/100YMG24K4V is the FKM version of the size 25 proportional pressure reducing valve. It reduces pressure in a sub-circuit steplessly to the command value from external electronics, passes 300 l/min and withstands 315 bar maximum operating pressure. It weighs 11 kg.

Benefits

• FKM seals for raised temperatures and demanding hydraulic fluids
• Stepless pressure reduction to an electrical command value, connection B to A
• 300 l/min at 315 bar maximum operating pressure, size 25
• Subplate mounting to ISO 5781 with 3 ports and 2 switching positions
• 11 kg, electrical control with external electronics on 24 VDC

Application

The valve is used in clamping, hold-down and feed circuits of presses, test benches and machine tools running at high oil temperature. The command value comes from the machine control, so no hand adjustment is needed at a product change. Return flow leaves through the third port.

Manufacturer

Bosch Rexroth, material number R901411633. Two manufacturer documents are on file, characteristic curves and installation dimensions are given in the data sheet.