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Low system pressures between 3.8 and 50 bar call for a finely graded setting range. This valve with symbol A provides it and also unloads the pump through a built-on directional spool valve at 24 VDC. The connection is by threaded ports.

Pressure Relief Valve DBW30AG2N5X/50S6EG24N9K4R12E - Bosch Rexroth R901175949

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,194.91
Item BRR-R901175949
Manufacturer no. R901175949
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901175949
Country of originGermany
ConditionNew
Artikel
BRR-R901175949
Frequently Bought Together

Low system pressures between 3.8 and 50 bar call for a finely graded setting range. This valve with symbol A provides it and also unloads the pump through a built-on directional spool valve at 24 VDC. The connection is by threaded ports.

Benefits

  • Setting range 3.8 to 50 bar for circuits with modest pressure demand
  • Symbol A within the DB.10-30 range
  • Threaded connection without an additional subplate
  • Electrical unloading of the pump at 24 VDC
  • Flow up to 580 l/min at a permissible operating pressure of 350 bar
  • Weight 6.25 kg, CE compliant

Technical data

Connection diagramISO 6264-10-17
Max. flow580 l/min
Product familyDB.10-30
Type of connectionThreaded connection
ConformityCE
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 symbolA
Operating pressure, max.350 bar
Size32
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight6.25 kg

Application

Systems with hydraulically clamped workpieces or sensitive actuators are often allowed to build only a few dozen bar. This valve limits the pressure in that band. Solenoid unloading additionally lets the pump circulate without pressure.

Manufacturer

Bosch Rexroth lists this item under material number R901175949. The datasheet holds the performance curves and the installation notes.

More Information
Hersteller-Nr R901175949
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 6.250000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New