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A pressure relief valve with a mounted directional valve caps the circuit and also depressurises it electrically. The DBW30A7-5X/200Y6EG24N9K4V does this in size 32 for flow up to 650 l/min at a maximum of 350 bar.

Pressure Relief Valve DBW30A7-5X/200Y6EG24N9K4V - Bosch Rexroth R900244664

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,002.18
Item BRR-R900244664
Manufacturer no. R900244664
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900244664
Country of originGermany
ConditionNew
Artikel
BRR-R900244664

Two jobs in one housing: this pilot-operated size 32 pressure relief valve limits system pressure and vents the circuit through its mounted directional valve. It processes flow up to 650 l/min and is rated for a maximum operating pressure of 350 bar.

Benefits

  • Pressure protection and electrical unloading in one valve, switched from 24 VDC.
  • Flow up to 650 l/min at a maximum operating pressure of 350 bar.
  • Size 32 with subplate mounting to ISO 6264-10-17.
  • Two switching positions on two ports, spool symbol A.
  • FKM seals, HL hydraulic fluid.
  • Connector, 3-pole (2 + PE) to EN 175301-803, weight 6.46 kg.

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 symbolA
Operating pressure, max.350 bar
Size32
SealsFKM
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight6.46 kg

Application

The valve is fitted to the power unit of large presses, injection moulding machines and test rigs where the drive motor should start against an unloaded circuit. Between working strokes the unloading function keeps pressure down and so cuts wasted power.

Manufacturer

Bosch Rexroth lists the valve under material number R900244664. Setting ranges, characteristic curves and port dimensions appear in the pressure relief valve data sheet (RE 25802) and its supplement RE 25802-B.

More Information
Norm DIN EN 175301-803, ISO 6264
Hersteller-Nr R900244664
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 6.460000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New