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Hydraulic motor drives have to be protected against overload when the output shaft stalls. The DBW30B2N5X/315YUS6EG24N9K4R12 limits pressure from 2 to 315 bar, discharges up to 650 l/min and weighs 6.94 kg.

Pressure Relief Valve DBW30B2N5X/315YUS6EG24N9K4R12 - Bosch Rexroth R900750245

BOSCH REXROTH Original product
Net price (excl. VAT)
€1,997.12
Item BRR-R900750245
Manufacturer no. R900750245
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900750245
Country of originGermany
ConditionNew
Artikel
BRR-R900750245
Frequently Bought Together

When the output of a hydraulic motor stalls, pressure climbs to the relief setting within a fraction of a second. The pilot-operated DBW30B2N5X/315YUS6EG24N9K4R12 is adjustable from 2 to 315 bar for exactly that and takes the full 650 l/min.

Benefits

  • 650 l/min rated flow in size 32, enough for the delivery of a larger pump.
  • Adjustment range 2 to 315 bar at a permitted 350 bar operating pressure.
  • Pilot-operated seat valve, symbol B, two ports, two switching positions.
  • Solenoid actuation on 24 VDC, connector 3-pole (2 + PE) to EN 175301-803.
  • 6.94 kg, subplate mounting ISO 6264-10-17, NBR seals.

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
Weight6.94 kg

Applications

The valve protects circuits with hydraulic motors in reels, mixers and travel drives against overload. Its poppet seat design holds the set pressure through longer holding phases as well. Adjustment is made at the internal hexagon and secured with the protective cap.

Manufacturer

Bosch Rexroth, material number R900750245. Response behaviour and curves are documented in data sheet RE 25802, installation dimensions in RE 25802-B.

More Information
Norm DIN EN 175301-803, ISO 6264
Hersteller-Nr R900750245
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 6.940000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New