Proportional Directional Valve 4WRZ10W6-50-7X/6EG24N9K4/V - Bosch Rexroth R900960227

The FKM seals of the 4WRZ10W6-50-7X/6EG24N9K4/V work in HL hydraulic fluid. Nominal flow sits at 50 l/min, flow at up to 170 l/min, operating pressure at 315 bar, and the valve weighs 7.8 kg.

Benefits

• FKM seals for HL hydraulic fluid
• 50 l/min nominal flow, flow up to 170 l/min
• Spool symbol W6, three switching positions, four ports
• Operating pressure up to 315 bar, 7.8 kg weight
• Electrical with external electronics, 24 VDC, connection diagram ISO 4401-05-05-0-05

Applications

The sealing material decides which oils as well as which temperatures are allowed, so it belongs on the check list for any replacement. At 50 l/min nominal flow the valve works on medium axes. An operating pressure of 315 bar covers common industrial circuits.

Manufacturer

The Bosch Rexroth material number is R900960227, the product family 4WRZ(E). Characteristic curves and limits are given in datasheet RE 29115 and RE 07600-B.