Proportional Directional Valve 4WRDE16V150P-6X/MXY/24A5 - Bosch Rexroth R901495818

When back pressure builds in the return line, an internally drained pilot stage loses accuracy. This build of the 4WRDE16V150P routes both pilot supply and pilot return externally and keeps its 150 l/min under stable control.

Benefits

• On-board electronics close the position loop themselves, so no separate amplifier is needed in the cabinet
• Command value Analog, command value ±10 V on a 24 VDC supply, Connector, 7-pole (6 + PE)
• NBR seals matched to HL hydraulic fluid
• Subplate mounting to ISO 4401-07-07-0-05, size 16 interface, weight 10.5 kg
• Rated at 150 l/min nominal flow with a flow reserve of 460 l/min

Applications

The version is useful wherever filters, coolers or long return lines raise tank pressure, for example on large power units and test rigs. A separate pilot drain makes control behaviour independent of the main return. The interface follows ISO 4401-07-07-0-05.

Manufacturer

Bosch Rexroth lists this product under material number R901495818. Every figure on this page comes from the manufacturer data for type code 4WRDE16V150P-6X/MXY/24A5.