Pressure Relief Valve DBW10B2-5X/250S6EG24N9K4R12E - Bosch Rexroth R901462498

Where the working pressure of a system sits around 250 bar, the protective valve has to be adjustable precisely in that region. This pilot-operated poppet valve in size 10 covers 4 to 250 bar, handles 200 l/min and withstands a maximum operating pressure of 350 bar.

Benefits

• Setting range 4 to 250 bar, matched to working pressures around 250 bar
• 200 l/min rated flow, 350 bar maximum operating pressure
• Pilot-operated poppet design with low leakage when closed
• Internal hexagon with protective cap secures the set pressure stage
• 5.22 kg weight, subplate mounting to ISO 6264-06-09

Applications

The valve is used as the main pressure limiter in hydraulic power units of machine tools, presses and test rigs. The mounted solenoid allows the circuit to be depressurised at standstill, which relieves the pump. Subplate mounting follows ISO 6264-06-09.

Manufacturer

Bosch Rexroth lists the item under material number R901462498. Mounting dimensions and performance limits are documented in RE 25802 and RE 25802-B.