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When the limit has to be readjusted often in service, a rotary knob helps instead of a capped internal hexagon. This size 52 valve works within 3.9...315 bar and passes up to 2000 l/min. Symbol B and two ports round off this version.

Pressure Relief Valve DBW52BF1-3X/315U6EG24N9K4 - Bosch Rexroth R900244616

BOSCH REXROTH Original product
Net price (excl. VAT)
€10,131.16
Item BRR-R900244616
Manufacturer no. R900244616
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900244616
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900244616

Test rigs and experimental setups call for a pressure that is changed by hand. For that the DBW52BF1-3X carries a rotary knob and covers the 3.9...315 bar range at a flow rate of up to 2000 l/min through the flange connection. A mounted directional valve on 24 V DC switches the unloading.

Benefits

  • Rotary knob for setting the pressure without a tool
  • Setting range 3.9...315 bar, flow rate up to 2000 l/min
  • Symbol B, two ports, size 52 flange connection
  • Electrical unloading through a mounted directional valve, 24 V DC
  • 28.64 kg weight, pilot-operated poppet seat design, NBR seals

Technical data

Max. flow2000 l/min
Product familyDB(W)52
Type of connectionFlange connection
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
Weight28.64 kg

Applications

This variant is needed in experimental plants, repair benches and small batch production where system pressure changes from workpiece to workpiece. Where unauthorised adjustment has to be ruled out, the capped version is the right choice. The solenoid is connected to EN 175301-803.

Manufacturer

Bosch Rexroth, material number R900244616. The type code DBW52BF1-3X/315U6EG24N9K4 defines size, pressure rating and adjustment type without ambiguity.

More Information
Hersteller-Nr R900244616
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 28.640000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New