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Clamping and feed circuits often run around 100 bar and need to be limited precisely at that level. The DBW30B2-5X/100YUS6EG24N9K4R12 with symbol B covers 2 to 100 bar, handles 650 l/min and weighs 6.96 kg.

Pressure Relief Valve DBW30B2-5X/100YUS6EG24N9K4R12 - Bosch Rexroth R900974596

BOSCH REXROTH Original product
Net price (excl. VAT)
€1,997.12
Item BRR-R900974596
Manufacturer no. R900974596
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900974596
Country of originGermany
ConditionNew
Artikel
BRR-R900974596

Clamping and feed pressures on a machine usually sit well below the design pressure of the power unit. The pilot-operated DBW30B2-5X/100YUS6EG24N9K4R12 limits exactly inside that window, since its adjustment range runs from 2 to 100 bar at a flow of up to 650 l/min.

Benefits

  • Adjustment range 2 to 100 bar for clamping, feed and auxiliary circuits.
  • Symbol B, two switching positions, switched by the solenoid on 24 VDC.
  • 650 l/min in size 32, operating pressure permitted up to 350 bar.
  • Poppet seat design with internal hexagon and protective cap for the pressure setting.
  • 6.96 kg, connection diagram ISO 6264-10-17, 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
Weight6.96 kg

Applications

The valve limits auxiliary circuits in machine tools, clamping systems and forming plant. A range up to 100 bar allows sensitive adjustment wherever the workpiece must not be overloaded. The second switching position lets the branch be changed electrically without an operator touching the setting.

Manufacturer

Bosch Rexroth, material number R900974596. The relevant curves and the connection diagram are described in RE 25802 and RE 25802-B.

More Information
Norm DIN EN 175301-803, ISO 6264
Hersteller-Nr R900974596
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 6.960000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New