Flow Control Valve 2FRE10-4X/25QBK4M - Bosch Rexroth R900962961

The approach speed of an axis depends on the flow that actually arrives. The 2FRE10-4X/25QBK4M meters up to 25 l/min to the electrical command value and stays in control up to 315 bar operating pressure.

Benefits

• 25 l/min control range, sized for brisk approach movements in size 10.
• 6.04 kg at 315 bar maximum operating pressure.
• Pilot-operated spool design, flow A to B across 2 ports.
• Electrical with external electronics at 24 VDC, so the command value becomes part of the machine control.
• Subplate mounting to ISO 6263-06-04-0-13 with NBR seals for HL hydraulic fluid.

Applications

It is typically built into manifolds of presses, clamping units and handling axes where travel speed has to stay programmable. The range up to 25 l/min covers rapid and working travel on the same axis when both are switched through the command value. The release for HL hydraulic fluid matches ordinary mineral oil duty.

Manufacturer

Bosch Rexroth, material number R900962961. Connection pattern and mounting dimensions follow ISO 6263-06-04-0-13, which has to be observed when the subplate is laid out.