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A pump circuit at 2000 l/min puts high demands on the relief element. The pressure relief valve DB52F2-3X/315UV takes this flow at the size 52 flange connection, works in a range of 3.9 to 315 bar and weighs 26.6 kg.

Pressure Relief Valve DB52F2-3X/315UV - Bosch Rexroth R900471962

BOSCH REXROTH Original product
Net price (excl. VAT)
€8,904.91
Item BRR-R900471962
Manufacturer no. R900471962
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900471962
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900471962
Frequently Bought Together

The main circuit of a power unit running 2000 l/min needs a relief valve that takes this flow without a restriction. The DB52F2-3X/315UV does that at the size 52 flange connection, covers an adjustment range of 3.9 to 315 bar and weighs 26.6 kg.

Benefits

  • Flow up to 2000 l/min at the flange connection with no added restriction.
  • Adjustment range of 3.9 to 315 bar, maximum operating pressure 315 bar.
  • Two ports and two switching positions, pilot-operated poppet design.
  • Internal hexagon with protective cap for the pressure setting.
  • 26.6 kg in weight, FKM seals, HL hydraulic fluid.

Technical data

Max. flow2000 l/min
Product familyDB(W)52
Type of connectionFlange connection
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
SealsFKM
Type of actuationwith hydraulic actuation
Weight26.6 kg

Applications

The valve protects the pump outlet in presses, forging plants and test benches that run the full system pressure. The poppet design keeps leakage low as long as pressure stays below the setting, and opens only when the pressure stage is reached.

Manufacturer

Bosch Rexroth lists this valve under material number R900471962, product family DB(W)52.

More Information
Weight 26.600000
Manufacturer Bosch Rexroth
Hersteller-Nr R900471962
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikelzustand New
Artikel-Authentizität Original product
Country of Manufacture Germany