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A 305 bar limit and a rotary knob for setting define this build. The pilot-operated pressure relief valve takes 400 l/min, weighs 6.08 kg and sits on the ISO 6264-08-13 interface in size 25 with spool symbol B.

Pressure Relief Valve DBW20B1-5X/305S6EG24N9K4R12E - Bosch Rexroth R901061174

BOSCH REXROTH Original product
Net price (excl. VAT)
€1,953.53
Item BRR-R901061174
Manufacturer no. R901061174
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901061174
Country of originGermany
ConditionNew
Artikel
BRR-R901061174
Frequently Bought Together

The DBW20B1-5X/305S6EG24N9K4R12E covers the band from 4 to 305 bar and is set through a rotary knob. The intermediate value below 315 bar is chosen when a defined margin to the system ceiling should remain.

Benefits

  • Adjustment range 4 to 305 bar through a rotary knob
  • Discharge flow up to 400 l/min, operating pressure to 350 bar
  • Pilot-operated seat valve in size 25
  • Spool symbol B, two switching positions, 24 VDC solenoid actuation
  • Subplate mounting ISO 6264-08-13 with two ports
  • 6.08 kg weight, NBR seals, CE conformity

Technical data

Connection diagramISO 6264-08-13
Max. flow400 l/min
Product familyDB.10-30
Type of connectionSubplate mounting
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 symbolB
Operating pressure, max.350 bar
Size25
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight6.08 kg

Application

High pressure circuits near 300 bar appear in presses, clamping systems and hydraulic feeds. The knob makes setting easier during commissioning. Where the setting has to be secured afterwards, the version with protective cap is the alternative.

Manufacturer

The Bosch Rexroth material number is R901061174. Curves and installation dimensions are documented in data sheet RE 25802 and in RE 25802-B.

More Information
Hersteller-Nr R901061174
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 6.080000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New