Proportional Directional Valve 4WRLE16V1-250L-4X/VPT/24A1 - Bosch Rexroth R901496715

In continuous duty the hydraulic oil warms up, and the seals then decide how long a valve lasts. The 4WRLE16V1-250L-4X/VPT/24A1 is fitted with FKM, meters 250 l/min nominal flow at 350 bar operating pressure and follows a ±10 V command.

Benefits

• FKM seals are rated for higher oil temperatures than NBR and released for HL hydraulic fluid.
• 250 l/min nominal flow, peaking at 800 l/min, at 350 bar operating pressure.
• Spool symbol V1 across three switching positions and four ports, matched to differential cylinders.
• On-board electronics with ±10 V command, 24 VDC supply.
• Valve mass 11.9 kg, ISO 4401-07-07-0-05 mounting pattern, CE conformity.

Application

Intended for multi-shift plants where oil temperature stays high, such as presses and test rigs. The ±10 V command suits existing analogue controllers. Size 16 handles cylinders with medium to high volume demand.

Manufacturer

Bosch Rexroth lists this valve under material number R901496715. Electrical connection is a 7-pole connector (6 + PE) to EN 175201-804.