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A pump safety block limits pressure at the power unit and unloads the pump during start-up. This size 32 build is adjustable from 6 to 250 bar, handles 300 l/min and is controlled electrically with external electronics.

Pumpensicherheitsblock DBAE30BH2-2X/250G24K4H1A08E - Bosch Rexroth R901533438

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,359.45
Item BRR-R901533438
Manufacturer no. R901533438
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901533438
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901533438

At the outlet of a pump, pressure has to be limited safely before lines and actuators are loaded. This pilot-operated pump safety block in size 32 does that at up to 300 l/min, is adjustable from 6 to 250 bar and is attached through a high-pressure flange.

Benefits

  • pressure adjustment range 6 to 250 bar, set through an internal hexagon with protective cap
  • 300 l/min maximum flow, 350 bar maximum operating pressure
  • high-pressure flange connection, size 32, two ports
  • pressure valve in poppet seat design, pilot-operated, spool symbol B
  • electrical control with external electronics, 24 VDC, CE conformity, 6.4 kg

Technical data

Max. flow300 l/min
Product familyDBA.15,25,30
Type of connectionHigh-pressure flange
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
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationElectrical with external electronics
Weight6.4 kg

Application

The block sits directly at the pump outlet of power units in presses, test rigs and machine tools. The poppet seat design keeps leakage low in the closed state. External electronics allow the pressure to be commanded from the machine control.

Manufacturer

This item is made by Bosch Rexroth and carries material number R901533438. Please quote this number for any question about the version.

More Information
Weight 6.400000
Manufacturer Bosch Rexroth
Hersteller-Nr R901533438
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikelzustand New
Artikel-Authentizität Original product
Country of Manufacture Germany