Pressure Relief Valve DBW30BG2N5X/200US6EG24N9K4R12 - Bosch Rexroth R901319832

The DBW30BG2N5X/200US6EG24N9K4R12 holds circuit pressure at the set value and switches it away through a built-on directional spool valve running at 24 VDC. The adjustment range covers 2 to 200 bar, the flow capacity reaches 650 l/min.

Benefits

• Adjustment range 2 ... 200 bar via an internal hexagon with a protective cap, so the chosen setting stays safe from tampering.
• Solenoid unloading through the built-on directional spool valve with 2 switching positions at 24 VDC.
• Poppet seat pilot stage rated for a maximum flow of 650 l/min.
• Maximum operating pressure of 350 bar at a weight of 7 kg in size 32.
• Threaded connection with 2 ports to connection diagram ISO 6264-10-17.
• Connector, 3-pole (2 + PE) to EN 175301-803 for fast coil replacement.

Application

The threaded connection makes the valve useful where no manifold block exists and the line is screwed on directly. The range up to 200 bar suits presses and clamping circuits in the medium pressure band. Solenoid unloading lets the pump idle without pressure during breaks, which reduces oil heating.

Manufacturer

Bosch Rexroth, material number R901319832. Characteristic curves and installation notes are given in the data sheets Pressure relief valve (RE 25802) and Pressure relief valve (RE 25802-B).