Pressure Relief Valve DB52P3-3X/315XU - Bosch Rexroth R900927449

On the DB52P3-3X/315XU pressure relief valve a lockable rotary knob with scale sits on the pilot stage. The setting can be read off and locked against change, with a range from 4 to 315 bar.

Benefits

• Lockable rotary knob with scale for a readable and secured setting
• Setting range 4 to 315 bar, maximum operating pressure 315 bar
• Up to 2000 l/min flow in size 52
• Pilot-operated poppet seat design with low leakage
• Subplate mounting with two ports, NBR seals for HL fluid
• Weight 27.11 kg

Application

The valve is used where the safety pressure has to be documented and protected against change, for instance in test rigs and presses with an acceptance record. The scale makes it easy to restore a setting after maintenance. It mounts on a size 52 subplate.

Manufacturer

The Bosch Rexroth material number is R900927449, product family DB(W)52.