Proportional Directional Valve 4WRZ10E1-85-7X/6EG24N9TK4/V - Bosch Rexroth R900964244

The 4WRZ10E1-85-7X/6EG24N9TK4/V takes pilot oil from outside and releases it internally into the tank passage. On that basis it controls 85 l/min nominal flow in size 10.

Advantages

• External pilot oil supply with internal pilot oil return, removing the external Y line.
• Nominal flow of 85 l/min, total flow up to 170 l/min.
• Symbol E1 with three switching positions, operating pressure up to 315 bar.
• Version without pressure reducing valve, fitted with a concealed manual override.
• FKM seals for HL hydraulic fluid, weight 7.72 kg.

Application

This split is chosen when the block carries its own pilot pressure while the tank passage already runs past the valve. Applications are presses, test rigs and feed axes with higher oil demand.

Manufacturer

Bosch Rexroth lists this version under material number R900964244. Characteristic curves are given in the data sheet in the download section.