Directional Spool Valve 4WEH16F7X/6EG205N9TK4 - Bosch Rexroth R900782554

For the pilot stage it matters not only where the oil comes from but also where it returns. The 4WEH16F7X/6EG205N9TK4 is fed externally and drained internally, switching with spool symbol F in size 16 and passing a maximum of 300 l/min.

Benefits

• External pilot oil supply, internal pilot oil return, so one extra X line is enough.
• Spool symbol F with 3 switching positions and 4 ports.
• 280 bar maximum operating pressure at 300 l/min maximum flow.
• 205 V DC supply voltage through a 3-pole (2 + PE) connector to EN 175301-803.
• UKCA conformity under Low-Voltage Directive SI2016/1091.
• 9.78 kg weight with subplate mounting to ISO 4401-07-07-0-05.

Applications

The usual place is a control block whose tank line already runs without pressure while only the pilot supply comes from a separate circuit. The valve works in size 16 with NBR seals and HL hydraulic fluid.

Manufacturer

Bosch Rexroth, material number R900782554, product family H-4W.H... The datasheets Directional spool valves, pilot-operated (RE 24751) and Hydraulic valves and hydro- (RE 07600-B) contain characteristic curves, switching times and installation dimensions.