Directional Spool Valve 4WEH 16 HG7X/6EG24N9S2K4 - Bosch Rexroth R978916746

At 9.7 kg and carrying spool symbol G, the 4WEH 16 HG7X/6EG24N9S2K4 serves consumers up to 300 l/min. Pilot supply and pilot return both sit outside the valve, and maximum operating pressure is 280 bar.

Benefits

• 9.7 kg at 300 l/min flow in size 16
• Spool symbol G, three switching positions, 4 ports to ISO 4401-07-07-0-05
• External pilot oil supply and external pilot oil return
• Maximum operating pressure 280 bar, NBR seals matched to HL hydraulic fluid
• 24 VDC solenoid actuation, 3-pole connector (2 + PE) to EN 175301-803

Application

A separated pilot circuit allows switching regardless of the state of the working circuit, including unloaded circulation. The valve is used in presses, test rigs and power units with their own pilot supply. The footprint follows the size 16 standard.

Manufacturer

Bosch Rexroth, material number R978916746. Two manufacturer documents are on file. Switching times and flow curves are listed in the datasheet.