Pressure Relief Valve DBW 30 AG2-5X/315YU6EG24N9K4/12 - Bosch Rexroth R978021413

Not every machine has a manifold that a valve can be dropped into. The pilot-operated pressure relief valve DBW 30 AG2-5X/315YU6EG24N9K4/12 is tied in through a threaded connection, uses three ports and covers 2 to 315 bar.

Benefits

• Threaded connection for fitting into existing piping without a subplate.
• Three ports, the pilot oil path is routed separately.
• Setting range 2 to 315 bar, adjusted through an internal hexagon with a protective cap.
• Unloading through a built-on directional spool valve at 24 VDC.
• Up to 650 l/min, symbol A, NBR seals, 6.3 kg.

Technical data

Application

When older power units are retrofitted there is often no room for an extra manifold. A valve with a threaded connection goes into the existing line without replanning the piping. A wide setting range to 315 bar makes one version usable on several machines.

Manufacturer

Bosch Rexroth, material number R978021413, product family DB.10-30. Characteristic curves, dimensions and tightening torques are given in the pressure relief valve data sheet (RE 25802), with a short version as RE 25802-B.