Directional Spool Valve 4WEH16L7X/6EG24NETK4/B10 - Bosch Rexroth R901146816

The spool symbol determines what happens at the service ports once the solenoid is de-energised. Pilot-operated directional spool valve 4WEH16L7X/6EG24NETK4/B10 works with spool symbol L in three switching positions and passes up to 300 l/min at a maximum operating pressure of 280 bar.

Benefits

• Spool symbol L, three switching positions, defined centre position across four ports.
• 300 l/min in size 16, subplate mounting ISO 4401-07-07-0-05.
• Internal pilot oil supply and internal return, no additional pilot lines.
• 3-pole connector (2 + PE) to EN 175301-803 on 24 V DC.
• 9.82 kg, NBR seals for HL hydraulic fluid.

Application

The valve goes into control blocks of machine tools and lifting gear where a service line has to behave in a defined way at centre position. Interface ISO 4401-07-07-0-05 fits any standard NG16 subplate. At 280 bar there is ample margin to the system pressure of common power units.

Manufacturer

Bosch Rexroth lists this pilot-operated directional spool valve 4WEH16L7X/6EG24NETK4/B10 under material number R901146816. Data sheets RE 24751 and RE 07600-B show characteristic curves, installation dimensions and connection diagram. Spool symbol L sets this valve apart from the other size 16 versions.