Pressure Relief Valve DBW20A2-5X/315US6SMG24N9K4B12 - Bosch Rexroth R901047281

Between the small valves and size 32 lies size 25, which covers flow up to 500 l/min. This pilot-operated pressure relief valve works in that class with subplate mounting and vents the circuit through its mounted directional valve.

Benefits

• Flow up to 500 l/min in size 25, maximum operating pressure 350 bar.
• Subplate mounting to ISO 6264-08-13 for installation in manifolds.
• Spool symbol A, two switching positions on two ports.
• Electrical unloading from 24 VDC, Connector, 3-pole (2 + PE) to EN 175301-803.
• NBR seals, HL hydraulic fluid.
• Build DBW20A2-5X/315US, weight 6 kg.

Technical data

Application

Medium-duty power units, for instance on presses, clamping stations and test equipment, manage with this frame size and save manifold space compared with the next class up. Subplate mounting makes it possible to gather several functions in one manifold.

Manufacturer

The Bosch Rexroth material number is R901047281. Setting ranges, characteristic curves and the dimensions of the connection pattern are given in the pressure relief valve data sheet RE 25802 and in RE 25802-B.