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This build weighs 5.1 kg, mounts on a subplate and is set on a rotary knob anywhere between 4 and 350 bar. Flow reaches 650 l/min and the pilot stage runs on 24 VDC, so the target value can be changed without a tool.

Pressure Relief Valve DBW 30 B1-5X/350-6EG24N9K4/12 - Bosch Rexroth R978015235

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,122.37
Item BRR-R978015235
Manufacturer no. R978015235
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R978015235
Country of originGermany
ConditionNew
Artikel
BRR-R978015235
Frequently Bought Together

A rotary knob together with a range up to 350 bar makes a valve whose setting can be changed while the machine runs. This pilot-operated seat design in size 32 limits up to 650 l/min and weighs 5.1 kg.

Advantages

  • Manual adjustment on a rotary knob across the full 4 to 350 bar range
  • 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, 24 VDC coil, two switching positions
  • 5.1 kg installed weight, NBR seals for HL hydraulic fluid

Technical data

Connection diagramISO 6264-10-17
Max. flow650 l/min
Product familyDB.10-30
Type of connectionSubplate mounting
Supply voltage24 VDC
Number of switching positions2
Hydraulic fluidHL
Number of ports2
Electrical connection descriptionConnector 3-pole (2 + PE) according to EN 175301-803
Spool symbolB
Operating pressure, max.350 bar
Size32
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight5.1 kg

Application

The build has proven itself on test rigs, press tooling and development set-ups with changing targets. The knob brings up a new value within seconds. Subplate mounting keeps the assembly compact.

Manufacturer

Bosch Rexroth carries the valve as R978015235 in the DB.10-30 product family. Travel and characteristic curves are in the data sheet.

More Information
Hersteller-Nr R978015235
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 5.100000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New