Pressure Relief Valve DBW 30 B2-5X/200-6EG24N9DK23L/12 - Bosch Rexroth R978014686

Within one series it is often the switching symbol and the connector that decide the choice. The DBW 30 B2-5X/200-6EG24N9DK23L/12 works to symbol B, is wired through a 3-pole connector to ANSI/B93.55M-1981 and protects the circuit at a setting of 4 to 200 bar.

Benefits

• Symbol B in two switching positions, two ports in size 32.
• 3-pole connector to ANSI/B93.55M-1981 for wiring built to North American standards.
• Pressure adjustment range 4 to 200 bar, internal hexagon with protective cap.
• Up to 650 l/min at a maximum operating pressure of 350 bar.
• Pilot-operated poppet valve, subplate mounting to ISO 6264-10-17, solenoid actuation at 24 VDC.
• 6.3 kg, NBR seals for HL hydraulic fluid.

Applications

The valve protects power units whose working pressure sits around 200 bar, for example on clamping systems and lifting gear. Its solenoid additionally unloads the circuit without switching off the drive. Standard subplate mounting allows exchange against other size 32 valves without altering the piping.

Manufacturer

Bosch Rexroth, material number R978014686, product family DB.10-30. Data sheets RE 25802 and RE 25802-B describe pressure stages, curves and installation.