Directional Spool Valve 4WEH32J6X/6EG24N9K4/B10 - Bosch Rexroth R901208987

On the 4WEH32J6X/6EG24N9K4/B10 directional spool valve both pilot oil supply and pilot oil return are external, which keeps the pilot stage fully separated from the working circuit. It routes up to 1100 l/min to spool symbol J and weighs 34.85 kg.

Benefits

• External pilot oil supply and external pilot oil return, pilot stage fully separated from the working circuit
• 1100 l/min in size 32 with operating pressure up to 280 bar
• Spool symbol J, 3 switching positions, 4 ports
• Solenoid actuation on 24 VDC, connector, 3-pole (2 + PE) according to EN 175301-803
• 34.85 kg valve mass, connection diagram ISO 4401-10-09-0-05

Applications

A separated pilot circuit pays off where working pressure temporarily drops below the pilot pressure required, for example in accumulator circuits or during rapid traverse of large cylinders. Pilot oil then comes from a dedicated pump or a control oil unit. NBR seals and HL hydraulic fluid are specified.

Manufacturer

Bosch Rexroth lists the valve under material number R901208987. Datasheet RE 24751 describes the pilot variants in detail.