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A power unit has to start up unloaded and stay protected afterwards. The pump safety block DBAW15BH2D2X/315Z6EG24NK4A08 covers both, works with a setting range of 6 to 315 bar and carries 300 l/min. NBR seals and a two-port high-pressure flange complete the block.

Pumpensicherheitsblock DBAW15BH2D2X/315Z6EG24NK4A08 - Bosch Rexroth R901235522

BOSCH REXROTH Original product
Net price (excl. VAT)
€1,954.26
Item BRR-R901235522
Manufacturer no. R901235522
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901235522
Country of originGermany
ConditionNew
Artikel
BRR-R901235522

Pilot-operated size 16 pump safety block with a poppet seat pressure valve, a setting range of 6 to 315 bar and solenoid unloading through a built-on directional spool valve.

Key benefits

  • Solenoid unloading through a built-on directional spool valve on 24 V DC
  • Setting range of 6 to 315 bar, maximum working pressure of 350 bar
  • Poppet seat pressure valve for low leakage in the closed state
  • Flow rate of 300 l/min through a high-pressure flange, 2 ports
  • Internal hexagon with protective cap, mass of 8.2 kg, NBR seals

Technical data

Connection diagramISO 4401-03-02-0-05
Max. flow300 l/min
Product familyDBA.15,25,30
Type of connectionHigh-pressure flange
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
Size16
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight8.2 kg

Application

The block sits directly at the pump outlet of a hydraulic power unit and limits system pressure. The solenoid unloads the pump for start-up or during breaks. The built-on valve follows connection diagram ISO 4401-03-02-0-05.

Manufacturer

Bosch Rexroth assigns material number R901235522 to this version. We supply original parts only.

More Information
Hersteller-Nr R901235522
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 8.200000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New