Directional Spool Valve 4WEH16D7X/6EG24N9S2DL - Bosch Rexroth R901109279

Up to 300 l/min at 280 bar operating pressure characterise the 4WEH16D7X/6EG24N9S2DL in version S2DL. Pilot oil is supplied and returned externally, and switching follows symbol D across two positions.

Advantages

• Version S2DL with external pilot oil supply and external pilot oil return
• Flow up to 300 l/min in size 16
• Operating pressure up to a maximum of 280 bar
• Two switching positions to symbol D, four ports
• Electrical connection through a cable gland, 24 V DC solenoid
• NBR seals, porting pattern ISO 4401-07-07-0-05, 10 kg

Application

The valve controls large cylinders and hydraulic motors whose oil demand runs into several hundred litres per minute. Because pilot oil arrives from outside, the pilot stage stays functional even with an unpressurised main line. Wiring is made directly through the cable gland.

Manufacturer

The Bosch Rexroth material number is R901109279. Installation dimensions and curves are documented in data sheets RE 24751 and RE 07600-B.