Proportional Directional Valve 4WRLE16V1-150P-4X/VXY/24A1 - Bosch Rexroth R901536120

Plants running hot oil or demanding hydraulic fluids need different seals from the standard ones. The 4WRLE16V1-150P-4X/VXY/24A1 is therefore built with FKM and controls 150 l/min nominal flow at 350 bar with a fine control range.

Benefits

• FKM seals instead of NBR allow higher sustained temperatures and more demanding fluids.
• 800 l/min maximum flow against 150 l/min nominal flow, an unusually wide reserve for size 16.
• Linear characteristic with fine control range keeps the axis calm even at small command values.
• External pilot oil supply and external pilot oil return, CE conformity, spool symbol V1.
• 12.44 kg valve mass, mounting pattern ISO 4401-07-07-0-05, ±10 V command at 24 VDC.

Applications

A fit for foundry, forging and testing plant where oil runs warm all day. The fine control range helps with slow infeed moves under load. The wide flow reserve covers short rapid strokes without stepping up to a larger size.

Manufacturer

Bosch Rexroth, material number R901536120, product family 4WRLE, size 16. HL hydraulic fluid, FKM seals.