Proportional Directional Valve 4WRZE16W6-180-7X/6EG24N9K31/F1M - Bosch Rexroth R901456902

Above a certain cylinder area the axis needs a larger standard subplate. This valve sits on ISO 4401-07-07-0-05, handles 180 l/min nominal flow at 350 bar and takes its pilot oil entirely from outside.

Benefits

• 180 l/min nominal flow and up to 460 l/min maximum flow in size 16.
• 350 bar operating pressure, ISO 4401-07-07-0-05 interface with 4 ports.
• External pilot oil supply and external drain, independent of the main circuit.
• 4...20 mA command value, concealed manual override, spool symbol W6.
• 12.56 kg weight, NBR seals, 24 V DC supply, UKCA conformity under SI2016/1091.

Applications

Used on large presses, forging plants and test rigs with high oil demand. The separate pilot circuit keeps switching time stable even at the 460 l/min peak. This version works without a pressure reducing valve in the pilot circuit.

Manufacturer

Bosch Rexroth, material number R901456902. Genuine series part. Curves in data sheet RE 29115, system overview in RE 07600-B.