Pumpensicherheitsblock DBAW15BH2-2X/315ZZ6EG24N9K4A00 - Bosch Rexroth R901312119

A pressure setting that anyone can move with a screwdriver is not a safety function. In the pump safety block DBAW15BH2-2X/315ZZ6EG24N9K4A00 the adjustment sits behind an internal hexagon with a protective cap and can be set between 6 and 315 bar.

Benefits

• Internal hexagon with protective cap, the setting is secured against unintended adjustment.
• Pressure adjustment range 6 to 315 bar at a maximum operating pressure of 350 bar.
• Size 16 for up to 300 l/min, two ports in two switching positions.
• Solenoid unloading through a built-on directional spool valve at 24 VDC, port pattern ISO 4401-03-02-0-05.
• Pilot-operated pressure valve in poppet seat design, high-pressure flange connection.
• 7.98 kg, NBR seals for HL hydraulic fluid.

Applications

In plants with changing operators a secured pressure setting is a practical guard against unauthorised intervention. The block also handles pressure limitation and unpressurised circulation during start-up, so a separate unloading valve is not required. Size 16 covers power units of medium output up to 300 l/min.

Manufacturer

Bosch Rexroth, material number R901312119, product family DBA.15,25,30. The built-on directional valve follows port pattern ISO 4401-03-02-0-05.