Pressure Relief Valve DBW20B2-5X/160S6EG24N9K4R12E - Bosch Rexroth R900783466

The DBW20B2-5X/160S6EG24N9K4R12E covers the band from 4 to 160 bar with a discharge flow of up to 400 l/min. That layout suits units of medium delivery and low system pressure.

Benefits

• Adjustment range 4 to 160 bar, discharge flow up to 400 l/min
• Pilot-operated seat valve, operating pressure permitted to 350 bar
• Internal hexagon with protective cap secures the pressure setting
• Spool symbol B, two switching positions, 24 VDC solenoid actuation
• Size 25, two ports, connection diagram ISO 6264-08-13
• 6 kg weight, NBR seals, HL hydraulic fluid

Application

Hydraulic circuits designed for 160 bar appear in conveying equipment, hoists and clamping devices. The limit sits close to the working point there and protects consumers effectively. A change to a different pressure step uses the same subplate interface.

Manufacturer

Bosch Rexroth lists the valve as R900783466. Curves and setting diagrams are in data sheet RE 25802, dimensions and accessories in RE 25802-B.