Servo Directional Valve 4WSE2ED10-5X/60B14ET315K31EV-141 - Bosch Rexroth R901443150

A manifold without separate pilot bores is easier to machine and offers fewer potential leak points. That is exactly what the 4WSE2ED10-5X/60B14ET315K31EV-141 aims at, with internal pilot oil supply, internal pilot oil return and 60 l/min rated flow in size 10.

Benefits

• Pilot oil routed entirely inside, the block needs neither an X nor a Y port
• 60 l/min rated flow at a valve weight of 3.91 kg
• On-board electronics, command value and power share one 7-pole connector (6 + PE)
• Direct actuation, three switching positions, spool symbol V
• FKM seals rated for HL hydraulic fluid

Applications

Fits compact control axes in special purpose machines and test rigs where the manifold should carry as few bores as possible. If an external pilot supply is required instead, the same body exists without the E in the type designation.

Manufacturer

Material number R901443150 at Bosch Rexroth, product family 4WS(E)2E10. Rated flow 60 and the pilot oil routing both sit in the type designation, so the variant can be identified without a datasheet.