Pressure Relief Valve DBW10B2-5X/305Y6EG24N9K4E - Bosch Rexroth R901348751

A relief valve proves itself in the moment it opens. The DBW10B2-5X/305Y6EG24N9K4E passes up to 230 l/min to tank at that moment and holds the cracking pressure within its set range of 4 to 305 bar.

Benefits

• Up to 230 l/min discharge capacity in size 10.
• Adjustment range 4 to 305 bar at a maximum operating pressure of 350 bar.
• Pilot-operated seat valve, the characteristic stays flat across the flow range.
• Internal hexagon with protective cap as a secured adjustment, symbol B.
• 4.88 kg weight, subplate mounting to ISO 6264-06-09.
• 24 VDC solenoid actuation through a 3-pole connector (2 + PE) to EN 175301-803.

Applications

The valve belongs in power units for presses, forging hammers and test rigs running at high working pressure. Because the cracking pressure drifts only slightly with flow, the protection level stays predictable. The solenoid takes pressure off the circuit as soon as the plant stops.

Manufacturer

Bosch Rexroth, material number R901348751. Product family DB.10-30, size 10, connection diagram ISO 6264-06-09. The manufacturer datasheet contains the curves.