Pressure Relief Valve DBW30B2N5X/350S6EG24N9K4R12E - Bosch Rexroth R901002099

The circuit runs at the top of the series, so the relief valve should be adjustable up to 350 bar as well. The DBW30B2N5X covers that range at 580 l/min.

Benefits

• Adjustment range of 4 to 350 bar, matching the maximum operating pressure of 350 bar.
• 580 l/min of flow in size 32.
• Spool symbol B with two switching positions across two ports.
• Pilot-operated poppet design with internal hexagon and protective cap.
• 24 V DC through a 3-pole connector (2 + PE) to EN 175301-803.
• 7.1 kg, NBR seals, ISO 6264-10-17 connection diagram.

Applications

The full range is used on presses, forging lines and power units feeding high-pressure cylinders. Since range and operating pressure coincide, commissioning keeps room upwards. Subplate mounting to ISO 6264-10-17 matches the common size 32 valve plates.

Manufacturer

Bosch Rexroth lists the valve under material number R901002099. Limits and characteristic curves are given in data sheet Pressure relief valve (RE 25802) and Pressure relief valve (RE 25802-B).