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NBR seals and the release for HL hydraulic fluid make this valve the standard pick for mineral oil systems. It limits pressure in pilot-operated design to 4 to 315 bar and takes up to 2000 l/min. Pilot oil is supplied externally through port X.

Pressure Relief Valve DBW52BP2-3X/315XU6EG24N9K4 - Bosch Rexroth R900744744

BOSCH REXROTH Original product
Net price (excl. VAT)
€8,360.79
Item BRR-R900744744
Manufacturer no. R900744744
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900744744
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900744744
Frequently Bought Together

The DBW52BP2-3X/315XU6EG24N9K4 is designed for HL mineral oil hydraulics and is fed through the external pilot port X. It holds system pressure at a value between 4 and 315 bar set under a protective cap and relieves up to 2000 l/min.

Advantages

  • NBR seals matched to HL hydraulic fluid
  • External pilot supply through port X, operating pressure up to 315 bar
  • Flow up to 2000 l/min in size 52 with subplate mounting
  • Pressure adjustment range 4 to 315 bar via internal hexagon with protective cap
  • Spool symbol B, two switching positions, solenoid actuation 24 V DC

Technical data

Max. flow2000 l/min
Product familyDB(W)52
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.315 bar
Size52
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight28.38 kg

Applications

The valve is fitted in classic mineral oil power units of presses, stage machinery and lock gate equipment. External pilot supply through X helps where the pilot pressure is provided independently of a strongly fluctuating system pressure.

Manufacturer

Bosch Rexroth, material number R900744744. Ordering code DBW52BP2-3X/315XU6EG24N9K4.

More Information
Hersteller-Nr R900744744
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 28.380000
Zolltarifnummer 84812010
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No