Directional Spool Valve 4WEH16M7X/6EG24N9ES2K4/B08 - Bosch Rexroth R900769104

The longer the return line, the more its counter pressure acts on the pilot stage. Pilot-operated directional spool valve 4WEH16M7X/6EG24N9ES2K4/B08 avoids that with a pilot drain of its own and carries 300 l/min at a maximum of 280 bar.

Benefits

• Internal pilot oil supply, external pilot oil return, independent of counter pressure in long return runs.
• Spool symbol M, three switching positions across four ports, subplate mounting.
• 300 l/min at up to 280 bar in size 16.
• 10.88 kg, NBR seals for HL hydraulic fluid.
• Solenoid actuation on 24 V DC, connector 3-pole (2 + PE).

Application

The valve serves deck cranes, marine hydraulics and widely branched industrial plants with long pipe runs. Its separate pilot drain keeps switching times stable, while supply comes from the main circuit without an added line. Four ports on the standard pattern keep replacement manageable.

Manufacturer

Bosch Rexroth lists this pilot-operated directional spool valve 4WEH16M7X/6EG24N9ES2K4/B08 under material number R900769104. Data sheets RE 24751 and RE 07600-B show characteristic curves, installation dimensions and connection diagram. Spool symbol M together with ES2 and B08 describes this version inside the type code.