Pressure Relief Valve DBW20B2-5X/320-6EG24N9K4VE - Bosch Rexroth R901553387

The closer the system pressure comes to 320 bar, the more important it is that the valve spring covers exactly that range. This build is adjustable from 4 to 320 bar, carries 400 l/min and mounts on interface ISO 6264-08-13.

Benefits

• pressure adjustment range 4 to 320 bar for circuits with high system pressure
• 400 l/min maximum flow, 350 bar maximum operating pressure
• pilot-operated seat valve, spool symbol B, two ports
• subplate mounting to ISO 6264-08-13, size 25, FKM seals
• 24 VDC solenoid actuation, CE conformity, 3.5 kg weight

Technical data

Application

The valve is used in presses, forming machines and test rigs whose working pressure lies in the upper range. The internal hexagon with protective cap secures the setting against unintended adjustment. HL hydraulic fluid is intended.

Manufacturer

Bosch Rexroth lists this item under material number R901553387. The table values match the manufacturer data for this version. Additional diagrams and installation dimensions are found in data sheets RE 25802 and RE 25802-B.