Proportional Directional Valve 4WRAE6W1-30-2X/G24K31/F1V - Bosch Rexroth R900974817

An axis that has to traverse quickly and decelerate smoothly needs headroom in flow. This direct operated size 6 proportional directional valve provides 26 l/min nominal flow and meters it from a 4 to 20 mA command at an operating pressure of up to 315 bar.

Benefits

• 26 l/min nominal flow for brisk travel, up to 42 l/min maximum flow.
• 4 to 20 mA current command with on-board electronics and 24 VDC supply.
• Three switching positions to spool symbol W1, four ports in size 6.
• 315 bar maximum operating pressure, subplate mounting to ISO 4401-03-02-0-05.
• FKM seals and 2.2 kg weight for compact control manifolds.

Application

The valve fits feed and positioning axes where rapid traverse and fine motion come from the same characteristic curve. Acceleration and braking follow the ramp in the controller, which relieves mechanical end cushioning. The four ports sit on the standard size 6 hole pattern.

Manufacturer

Made by Bosch Rexroth under material number R900974817, type 4WRAE6W1-30-2X/G24K31/F1V of product family 4WRA.6,10.