Pumpensicherheitsblock DBAWR40BH2N1X/170-6EG24N9K4E - Bosch Rexroth R901366592

Protection set far above the working pressure is of little use to an installation. This pilot-operated safety block in size 40 is set to a value between 3.7 and 170 bar and still covers the full flow of 600 l/min.

Benefits

• Setting range of 3.7 to 170 bar, matched to circuits with a medium working pressure
• Throughput of up to 600 l/min, operating pressure may reach 350 bar
• Electrical unloading through a built-on directional spool valve on 24 VDC with two switching positions
• Poppet seat design of the pressure stage with an internal hexagon under a protective cap
• High-pressure flange, NBR seals, CE conformity and a mass of 13.94 kg

Applications

The block serves power units whose consumers work around 150 bar, such as lifting gear, clamping systems and press feeders. Solenoid unloading keeps the pump turning without back pressure during idle periods. HL is the intended hydraulic fluid.

Manufacturer

Bosch Rexroth lists this version in the DBA(W) range. The Bosch Rexroth material number is R901366592.