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A pump circuit has to be limited to 150 bar and unloaded by solenoid. The pilot-operated pressure relief valve DBW30B1N5X/150S6EG24NK4R12VE covers an adjustment range of 4 to 150 bar, handles 580 l/min and weighs 5.85 kg.

Pressure Relief Valve DBW30B1N5X/150S6EG24NK4R12VE - Bosch Rexroth R901059699

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,432.03
Item BRR-R901059699
Manufacturer no. R901059699
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901059699
Country of originGermany
ConditionNew
Artikel
BRR-R901059699
Frequently Bought Together

A hydraulic power unit needs a pressure stage that can be set by hand and switched off electrically. The DBW30B1N5X/150S6EG24NK4R12VE limits system pressure within a range of 4 to 150 bar, passes up to 580 l/min and unloads the circuit through a 24 V DC solenoid.

Benefits

  • Adjustment range 4 to 150 bar at the rotary knob, reset without tools.
  • 580 l/min across two ports at a maximum operating pressure of 350 bar.
  • Seat valve in size 32 to connection diagram ISO 6264-10-17, pilot-operated.
  • Electrical unloading at 24 V DC through a 3-pole connector (2 + PE) to EN 175301-803.
  • 5.85 kg weight, FKM seals, CE conformity.

Technical data

Connection diagramISO 6264-10-17
Max. flow580 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
Size32
SealsFKM
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight5.85 kg

Application

The valve sits at the pump outlet of power units that should circulate unloaded between cycles. Seat design keeps leakage low when the set pressure stands for long periods.

Manufacturer

Bosch Rexroth lists the valve under material number R901059699 in product family DB.10-30, data sheets RE 25802 and RE 25802-B.

More Information
Hersteller-Nr R901059699
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 5.850000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New