Pressure Relief Valve DBW20B3-5X/315U6EG24N9DAL/12 - Bosch Rexroth R901480963

Setting system pressure repeatably and then securing it takes more than a screw under a cap. This pilot operated pressure relief valve carries a lockable rotary knob with a scale covering 2 to 315 bar.

Benefits

• Lockable rotary knob with scale for the 2 to 315 bar range
• Flow up to 500 l/min, maximum operating pressure 350 bar
• Seat valve of pilot operated design, two ports
• Electrical unloading at 24 V DC through a cable gland
• Interface ISO 6264-08-13, subplate mounting, weight 5.34 kg

Application

The valve protects the pump circuit of a power unit and can be reset to another pressure at a changeover. The lockable knob then prevents unauthorised adjustment. The coil is wired through a cable gland rather than a plug.

Manufacturer

The Bosch Rexroth material number is R901480963. Ranges and curves are documented in data sheet RE 25802.