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This version limits between 4 and 180 bar while discharging 200 l/min. It weighs 5.24 kg, withstands 350 bar maximum operating pressure and is connected through a subplate to ISO 6264-06-09.

Pressure Relief Valve DBW10B2-5X/180S6EG24N9K4R12E - Bosch Rexroth R900780475

BOSCH REXROTH Original product
Net price (excl. VAT)
€1,884.57
Item BRR-R900780475
Manufacturer no. R900780475
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900780475
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900780475
Frequently Bought Together

Lifting units and tipping devices often work around 180 bar because the load sets the force, not the system pressure. For that design the valve covers a setting range of 4 to 180 bar and discharges 200 l/min at a maximum operating pressure of 350 bar.

Benefits

  • Setting range 4 to 180 bar, matched to load-driven circuits
  • 200 l/min rated flow across two ports
  • 350 bar maximum operating pressure as reserve against pressure peaks
  • Pilot-operated poppet valve, internal hexagon with protective cap
  • 5.24 kg weight, subplate mounting to ISO 6264-06-09, CE conform

Technical data

Connection diagramISO 6264-06-09
Max. flow200 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
Size10
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight5.24 kg

Applications

The valve is built into lifting units, tipping devices and feed circuits whose working pressure is around 180 bar. The body reserve up to 350 bar absorbs peaks that occur when a load is decelerated. For an unloaded start the circuit can be relieved through the 24 V solenoid.

Manufacturer

Bosch Rexroth lists the item under material number R900780475. Mounting dimensions and performance limits are documented in RE 25802 and RE 25802-B.

More Information
Hersteller-Nr R900780475
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 5.240000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New