Pressure Relief Valve DBW30BG2-5X/315-6EG12N9K4V/12 - Bosch Rexroth R900248673

A threaded connection, a 12 V solenoid and FKM seals are unremarkable on their own, rare in combination. The DBW30BG2-5X brings them together and caps pressure across 3.8 to 315 bar at a rated flow of 650 l/min.

Benefits

• Threaded connection, the valve goes into the line without a mounting plate.
• 12 VDC solenoid for controls without a 24 V level.
• FKM seals, suited to hot oil and fire-resistant fluids.
• Unloading by a built-on directional spool valve, symbol B, two switching positions.
• 3.8 to 315 bar setting pressure, 650 l/min, 6.5 kg, operating pressure to 350 bar.

Application

The typical home is a retrofitted or mobile power unit controlled from a 12 V source whose oil runs warm. A threaded connection saves machining a subplate but calls for properly supported pipework. The pressure valve in poppet seat design is set at the internal hexagon under its protective cap.

Manufacturer

Bosch Rexroth, material number R900248673, product family DB.10-30. Thread sizes, curves and limits are documented in data sheet RE 25802 and RE 25802-B.