Proportional Directional Valve 4WRZE32E1-360-7X/6EG24N9ETK31/A1D3M - Bosch Rexroth R900964700

Symbol E1 and 360 l/min are the two requirements this version meets, together with a fully internal pilot oil circuit that needs no extra ports.

Key benefits

• Spool symbol E1 at 360 l/min nominal flow, defined for 3 switching positions and 4 ports.
• Internal pilot oil supply and internal pilot oil return, X and Y lines are not needed at the mounting position.
• ±10 V command value on 24 VDC through a 7-pole connector (6 + PE) to EN 175201-804.
• Integrated pressure reducing valve holds pilot pressure constant up to 350 bar operating pressure.
• 43.65 kg on the ISO 4401-10-09-0-05 interface, 1600 l/min maximum flow.

Applications

Forming presses, hydraulic power units and stage machinery use this valve wherever the circuit diagram prescribes symbol E1. The internal pilot path allows an exchange against an existing valve without reworking the subplate. HL hydraulic fluid is specified, seals are NBR.

Manufacturer

Bosch Rexroth, material number R900964700, product family 4WRZ(E). The symbol overview and matching characteristic curves are in data sheet RE 29115, RE 07600-B adds the general information on hydraulic valves.