Pressure Relief Valve DBW30A2-5X/315S6SMG24N9K4B12 - Bosch Rexroth R900936441

The unloading logic of a power unit depends on whether the solenoid blocks or opens when de-energised. This size 32 pressure relief valve with symbol A covers the matching variant and limits pressure from 4 to 315 bar at up to 650 l/min.

Advantages

• Symbol A for the matching unloading logic in the power unit
• Setting range 4 to 315 bar through an internal hexagon with protective cap
• 650 l/min maximum flow, 350 bar maximum operating pressure
• Pilot-operated poppet valve, tight closing
• 24 VDC supply, 3-pole connector (2 + PE) according to EN 175301-803
• 6.49 kg weight, NBR seals, port pattern ISO 6264-10-17

Application

The valve is installed in hydraulic power units of presses, machine tools and test equipment. Symbol A determines the behaviour when control voltage fails and should therefore be checked before replacement. Operation is with mineral oil of class HL.

Manufacturer

Made by Bosch Rexroth, material number R900936441. All characteristic curves and installation dimensions are given in data sheet 25802 and 25802-B.