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This version covers the whole range from 3.9 to 315 bar and brings four ports for the job. Up to 2000 l/min drain through the size 52 flange. The internal hexagon sits under a protective cap and weight is 27.28 kg.

Pressure Relief Valve DB52F2-3X/315XYU - Bosch Rexroth R900353051

BOSCH REXROTH Original product
Net price (excl. VAT)
€8,095.37
Item BRR-R900353051
Manufacturer no. R900353051
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Product data
Manufacturer no.R900353051
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900353051

The valve limits the pressure of a circuit to a value between 3.9 and 315 bar. Four ports separate the pilot oil paths from inlet and return, and flow reaches 2000 l/min. The design is a pilot-operated poppet seat valve.

Benefits

  • Adjustment range 3.9 to 315 bar, matching the maximum operating pressure
  • Four ports for separate pilot oil paths
  • Up to 2000 l/min flow in size 52
  • Internal hexagon with protective cap, hydraulic actuation
  • 27.28 kg weight, flange connection, NBR seals

Technical data

Max. flow2000 l/min
Product familyDB(W)52
Type of connectionFlange connection
Number of switching positions2
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 3-pole (2 + PE) according to EN 175301-803
Operating pressure, max.315 bar
Size52
SealsNBR
Type of actuationwith hydraulic actuation
Weight27.28 kg

Application

The valve is used in systems that reach up to the operating pressure of 315 bar. The four ports allow remote adjustment through an additional pilot valve. The seat design keeps leakage low in the closed state.

Manufacturer

The Bosch Rexroth material number is R900353051. Data on curves and circuit variants is given in the DB52 series literature.

More Information
Hersteller-Nr R900353051
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 27.280000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New