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A pump circuit has to be protected against overpressure and still remain adjustable during operation. This DBAEE15BH2-2X pump safety block limits pressure within a range of 6 to 350 bar and accepts its command value as an analog 0 to 10 V signal. It handles up to 300 l/min.

Pumpensicherheitsblock DBAEE15BH2-2X/350G24K31A1 - Bosch Rexroth R901409358

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,617.72
Item BRR-R901409358
Manufacturer no. R901409358
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901409358
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901409358

The block protects pump and lines by limiting pressure to the commanded value. The setting range runs from 6 to 350 bar and the flow reaches 300 l/min.

Benefits

  • Pressure limitation within 6 to 350 bar, adjustable electrically
  • Command value analog 0 to 10 V, supply 24 VDC
  • Flow up to 300 l/min at a maximum operating pressure of 350 bar
  • Pilot-operated pressure valve in poppet seat design for tight shut-off when closed
  • High-pressure flange with two ports, weight 6 kg

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
ConnectivityAnalog, command value 0...10 V
Number of switching positions2
Hydraulic fluidHL
Number of ports2
Electrical connection descriptionConnector, 7-pole (6 + PE) according to EN 175201-804
Spool symbolB
Operating pressure, max.350 bar
Size16
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight6 kg

Applications

The safety block sits directly at the pump outlet of power units in presses, test rigs and machine tools. Through the analog input the controller can lower or raise the permitted system pressure for each step of the process. An internal hexagon under the protective cap allows the mechanical base setting during commissioning.

Manufacturer

Made by Bosch Rexroth, material number R901409358. The valve is laid out for hydraulic fluid HL with NBR seals.

More Information
Hersteller-Nr R901409358
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 6.000000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New