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Serving as the main pressure valve of a power pack, this unit limits system pressure to up to 350 bar following the 0...10 V voltage command. Pilot oil leaves through port Y and flow may reach 30 l/min.

Prop-Druckbegrenzungsvt DBEE6-2X/350YG24K31A1M - Bosch Rexroth R901322928

BOSCH REXROTH Original product
Net price (excl. VAT)
€1,863.57
Item BRR-R901322928
Manufacturer no. R901322928
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901322928
Country of originGermany
ConditionNew
Artikel
BRR-R901322928
Frequently Bought Together

The 350 bar rating matches the permitted operating pressure of the subplate, so the whole span is usable through the 0...10 V command. Its own Y drain keeps the pilot circuit clear of return line pressure.

Benefits

  • 350 bar pressure rating across the full 0...10 V voltage range
  • Dedicated Y drain, spool symbols P to T and P to Y
  • Pilot-operated seat valve with low leakage, flows of up to 30 l/min
  • Subplate mounting to ISO 4401-03-02-05 with four ports
  • Weight of 2.2 kg, NBR seals, 24 VDC supply

Technical data

Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Connection diagramISO 4401-03-02-05
Max. flow30 l/min
Product family(Z)DBE(E)6
Type of connectionSubplate mounting
ConformityUKCA
Supply voltage24 VDC
ConnectivityAnalog, command value 0...10 V
Number of switching positions2
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector, 7-pole (6 + PE) according to EN 175201-804
Spool symbolP to T, P to Y
Operating pressure, max.350 bar
Size6
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight2.2 kg

Applications

Inside a power pack the valve fixes the pressure limit for every consumer connected to it. Because the value comes from the controller, a machine with several tools can run different limits. Port Y is routed to tank without counter pressure.

Manufacturer

Bosch Rexroth builds the valve under material number R901322928 as DBEE6-2X/350YG24K31A1M. Characteristic curves are given in data sheet RE 29258.

More Information
Norm DIN EN 175201-804, ISO 4401
Hersteller-Nr R901322928
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 2.200000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New