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A test bench or a preload station needs a holding pressure that the machine control can set. The DBGT-1X/50VP1-673 limits pressure to the 50 bar rating and follows a command value that external electronics pass to the adjustment motor. Up to 600 l/min flow off through the subplate.

Pressure Relief Valve DBGT-1X/50VP1-673 - Bosch Rexroth R900557229

BOSCH REXROTH Original product
Net price (excl. VAT)
€9,937.94
Item BRR-R900557229
Manufacturer no. R900557229
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900557229
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900557229

Anyone who wants to change the holding pressure from the machine program gets nowhere with a handwheel. The DBGT-1X/50VP1-673 works with the 50 bar pressure rating and takes its command value from external electronics, which drive the DC motor of the adjustment. As a pilot operated proportional pressure relief valve in poppet seat design it passes up to 600 l/min to tank.

Benefits

  • 50 bar pressure rating, the whole command range spreads across that pressure window.
  • DC motor adjustment with external electronics, 24 VDC supply voltage.
  • 600 l/min flow at a maximum operating pressure of 315 bar.
  • Poppet seat design with two ports in two switching positions, symbol A to B, X to Y.
  • 6-pole mating connector (5 + PE) to EN 43651, 7-pole connector (6 + PE) on the valve.
  • 5.4 kg mass, FKM seals, subplate mounting, released for HL hydraulic fluid.

Technical data

Max. flow600 l/min
Product familyDBG
Type of connectionSubplate mounting
Supply voltage24 VDC
Number of switching positions2
Hydraulic fluidHL
Number of ports2
Electrical connection descriptionMating connector, 6-pole (5 + PE) according to EN 43651
Spool symbolA to B, X to Y
Operating pressure, max.315 bar
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with external electronics
Weight5.4 kg

Application

The valve suits test benches, preload stations and laminating lines where the holding pressure is part of the sequence program. The 50 bar rating covers applications in the low pressure window. Higher settings call for a different pressure rating of the series.

Manufacturer

Bosch Rexroth, material number R900557229.

More Information
Hersteller-Nr R900557229
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 5.400000
Zolltarifnummer 84812010
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No