Pressure Relief Valve DBW10B2-5X/130S6EG24N9K4R12E - Bosch Rexroth R901459922

A narrow setting range makes it easier to hit the cracking pressure accurately. This size 10 version is limited to 4 to 130 bar and therefore suits circuits with moderate working pressure such as feed and auxiliary circuits. Rated flow is 200 l/min.

Benefits

• Setting range 4 to 130 bar for finer adjustment in the lower pressure band
• 200 l/min rated flow, maximum operating pressure 350 bar
• Pilot-operated poppet valve with internal hexagon and protective cap
• 4.88 kg weight, subplate mounting to ISO 6264-06-09
• Electrical unloading through a 24 V DC solenoid

Applications

Typical use is in feed circuits, auxiliary functions and clamping circuits whose working pressure is well below system pressure. Because the range only extends to 130 bar, the target value can be set more precisely than with a widely spanned spring. The valve remains usable up to 350 bar system pressure.

Manufacturer

Material number R901459922 from Bosch Rexroth. Connection diagram, curves and accessories are described in data sheet RE 25802 and RE 25802-B.