Proportional Directional Valve 4WRDE16V1-220L-6X/MPT/24A1 - Bosch Rexroth R901509974

Every extra pilot line means a bore, a fitting plus a possible leak point. The 4WRDE16V1-220L-6X/MPT/24A1 feeds its pilot stage internally and drains it internally too, at 220 l/min nominal flow and up to 460 l/min maximum flow.

Benefits

• Internal pilot oil supply plus internal return, neither an X nor a Y port is required.
• 220 l/min nominal flow in size 16, up to 460 l/min maximum flow.
• Symbol V1 with a fine control range, three switching positions, linear characteristic.
• 350 bar operating pressure, subplate ISO 4401-07-07-0-05.
• 10 kg, NBR seals, CE conformity, HL hydraulic fluid.
• On-board electronics, command value ±10 V, 24 V DC supply.

Technical data

Applications

The version fits plants whose system pressure is permanently available and whose return line builds little back pressure. Dropping two pilot lines shortens assembly work as well as the number of sealing points in the manifold.

Manufacturer

Bosch Rexroth, material number R901509974, product family 4WRDE. The MPT code in the type designation describes the internal pilot oil routing.