Proportional Directional Valve 4WRZE10E1-85-7X/6EG24N9K31/A1D3M - Bosch Rexroth R901015076

Once both pilot oil supply and drain run to the outside, the pilot stage is fully decoupled from the main circuit. This version uses that at 85 l/min nominal flow and adds a pressure reducing valve in the pilot circuit.

Benefits

• External pilot oil supply and external pilot oil drain, complete separation from the main circuit.
• 85 l/min nominal flow, up to 170 l/min maximum flow.
• The pressure reducing valve holds pilot pressure stable even at 315 bar system pressure.
• Spool symbol E1 with 3 switching positions, ±10 V command value, 24 V DC supply.
• 8.4 kg weight, NBR seals, concealed manual override, ISO 4401-05-05-0-05.

Applications

Suited to plants with their own pilot power unit and strongly varying working pressure. Spool symbol E1 is the decisive ordering detail when replacing a valve. 85 l/min serves mid size to large cylinders in size 10.

Manufacturer

Bosch Rexroth, material number R901015076. Genuine part, not a replica. Complete figures are in data sheet RE 29115 and in overview RE 07600-B.