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A low-pressure circuit has to stay limited even when 1500 l/min flow back. The DB52F2-3X/65UE covers the setting range 3.9 to 65 bar for that and is rated up to 315 bar operating pressure. Flange connection in size 52, mass 27.52 kg.

Pressure Relief Valve DB52F2-3X/65UE - Bosch Rexroth R901353650

BOSCH REXROTH Original product
Net price (excl. VAT)
€8,525.25
Item BRR-R901353650
Manufacturer no. R901353650
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901353650
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901353650

Circuits with low working pressure need a relief valve that responds cleanly just above tank pressure. The pilot-operated DB52F2-3X/65UE is adjustable from 3.9 to 65 bar and discharges up to 1500 l/min while doing so.

Benefits

  • Setting range 3.9 to 65 bar for circuits with low working pressure.
  • 1500 l/min maximum flow across two ports in size 52.
  • Poppet seat design as a pilot-operated pressure valve, hydraulically actuated.
  • Internal hexagon with protective cap secures the pressure setting against unintended adjustment.
  • 315 bar maximum operating pressure, CE, NBR seals, mass 27.52 kg.

Technical data

Max. flow1500 l/min
Product familyDB(W)52
Type of connectionFlange connection
ConformityCE
Number of switching positions2
Hydraulic fluidHL
Number of ports2
Electrical connection descriptionConnector 3-pole (2 + PE) according to EN 175301-803
Operating pressure, max.315 bar
Size52
SealsNBR
Type of actuationwith hydraulic actuation
Weight27.52 kg

Applications

The flange connection in size 52 is intended for return and bypass lines of large power units, for example in presses and steel plants. The pilot-operated design keeps the pressure differential flat across the flow range. The released hydraulic fluid is HL.

Manufacturer

Bosch Rexroth, material number R901353650, product family DB(W)52. Characteristic curves and installation dimensions are described in the documentation on series 3X pressure relief valves.

More Information
Hersteller-Nr R901353650
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 27.520000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New