Pumpensicherheitsblock DBAWR40BH2N1X/315-6EG24N9K4R12VE - Bosch Rexroth R901449340

The seal choice decides the operating envelope of a pressure valve. The DBAWR40 with FKM seals limits system pressure between 3.7 and 315 bar and lets 600 l/min pass at a maximum operating pressure of 350 bar.

Benefits

• FKM seals for a wider temperature and fluid range
• Pressure setting range 3.7 to 315 bar at the internal hexagon with protective cap
• 600 l/min flow, maximum operating pressure 350 bar
• Electrical unloading through a built-on directional spool valve at 24 VDC
• Pilot-operated poppet valve, size 40 high-pressure flange, two ports
• CE conformity, HL hydraulic fluid, 13.84 kg

Applications

The block suits power units with raised oil temperature, for example in foundries and hot forming. The unloading function takes the back pressure off the pump at start-up. A setting range up to 315 bar also covers plants in the upper pressure band.

Manufacturer

This item comes from Bosch Rexroth and carries material number R901449340.