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With an adjustment range of 3.7 to 350 bar this version uses the full permitted operating pressure of the block. The SAE 1 1/4 flange according to ISO 6162-2 carries up to 600 l/min. At 9.9 kg it keeps the size 32 frame.

Pumpensicherheitsblock DBAW30BH2N1X/350-6EG24N9K4 - Bosch Rexroth R900930445

BOSCH REXROTH Original product
Net price (excl. VAT)
€1,621.55
Item BRR-R900930445
Manufacturer no. R900930445
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900930445
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900930445
Frequently Bought Together

Where system pressure is taken right up to the 350 bar limit, the protection has to be adjustable that far as well. This size 32 safety block covers 3.7 to 350 bar and handles 600 l/min.

Benefits

  • Adjustment range 3.7 to 350 bar, equal to the maximum operating pressure
  • Flow up to 600 l/min through an SAE 1 1/4 flange according to ISO 6162-2
  • Solenoid unloading at 24 V DC through a built-on directional spool valve
  • Size 32, poppet seat design, two ports
  • NBR seals for HL hydraulic fluid, weight 9.9 kg

Technical data

Connection diagramFlange SAE 1 1/4 according to ISO 6162-2
Max. flow600 l/min
Product familyDBA(W)
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
Size32
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight9.9 kg

Application

The block protects pump circuits that work permanently in the upper pressure band, such as presses and forging equipment. Unloading lets the pump start without back pressure. The setting is secured by the protective cap over the internal hexagon.

Manufacturer

Bosch Rexroth lists this version under material number R900930445. The type designation is DBAW30BH2N1X/350-6EG24N9K4.

More Information
Hersteller-Nr R900930445
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 9.900000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New