Pressure Relief Valve DB52P2-3X/215YUE - Bosch Rexroth R901382529

When several pumps feed a shared manifold, the safety valve has to relieve the summed flow. The DB52P2-3X/215YUE is rated at 2000 l/min for that duty. The limit pressure can be set from 4 bar to 215 bar and up to 315 bar operating pressure is permitted.

Benefits

• 2000 l/min relieving capacity, sufficient for collecting circuits fed by several pumps
• Setting range 4 bar to 215 bar, adjusted at an internal hexagon under a protective cap
• 315 bar permissible operating pressure across the two ports of size 52
• Pilot-operated poppet valve with low leakage in the closed position
• NBR seals, HL hydraulic fluid and CE conformity
• 27.4 kg valve mass on subplate mounting

Application

Valves like this sit in power units of press lines, marine hydraulics and foundry plants where the total flow comes from several sources. The design case is the simultaneous loss of all consumers, when the valve has to take the full pump flow.

Manufacturer

Bosch Rexroth lists this pressure relief valve DB52P2-3X/215YUE under material number R901382529. Match the connection diagram and the symbol against your circuit drawing before ordering.