Pressure Relief Valve DBW30B2-5X/315Y6EG24N9K4/12 - Bosch Rexroth R978915832

On series machines the setting should stay exactly where it was left. This pilot-operated seat valve is adjusted through an internal hexagon across 4 to 315 bar and then closed with a protective cap, which rules out changes during operation. It mounts straight onto the subplate and handles up to 650 l/min.

Advantages

• Adjustment 4 to 315 bar by internal hexagon, secured by a protective cap
• Flow up to 650 l/min at a maximum operating pressure of 350 bar
• Subplate mounting with two ports to ISO 6264-10-17
• Pilot-operated seat valve with 24 VDC coil and two switching positions
• 6.3 kg installed weight, NBR seals for HL hydraulic fluid

Application

The design belongs in manifolds of presses, lifting gear and power units that run at one fixed pressure stage. The cap keeps the commissioned setting for the whole service life. Maintenance only needs a hexagon key.

Manufacturer

Bosch Rexroth assigns material number R978915832 to this valve in the DB.10-30 product family. Curves and mounting position are covered by the data sheet.