Directional Spool Valve 4WEH16J7X/6EG24N9K4/B08P4,5 - Bosch Rexroth R901096976

Plant with a separate control circuit supplies steady pilot pressure regardless of working pressure. The 4WEH16J7X/6EG24N9K4/B08P4,5 uses exactly that, taking external pilot supply and external drain, so switching stays consistent even as a main circuit swings up to 300 l/min at 280 bar.

Benefits

• External pilot oil supply and external pilot oil return, pilot pressure comes from a dedicated circuit.
• Up to 300 l/min at a maximum of 280 bar in size 16.
• Spool symbol J in three switching positions across four ports to ISO 4401-07-07-0-05.
• 24 VDC with a 3-pole connector (2 + PE) to EN 175301-803.
• 9.9 kg, NBR seals and HL hydraulic fluid.

Application

It targets large power units carrying their own pilot pump, for example in presses and test rigs. Both control ports X and Y are used at a subplate, in return switching time stays independent of working pressure.

Manufacturer

Bosch Rexroth lists this pilot-operated directional valve 4WEH16J7X/6EG24N9K4/B08P4,5 under material number R901096976. Data sheets RE 24751 and RE 07600-B show characteristic curves, installation dimensions and the connection diagram. Ports X and Y on a subplate must be connected to a pilot circuit.