Images are for illustration purposes only and may differ from the actual product. Some images have been generated or edited, in whole or in part, using artificial intelligence systems. The technical specifications in the product description are authoritative.
Seat valves close tightly, which saves oil and drive power during long holding periods. The DB52P2-3X/100XU uses that design, limits from 4 to 100 bar through an internal hexagon with protective cap and relieves up to 2000 l/min.

Pressure Relief Valve DB52P2-3X/100XU - Bosch Rexroth R900439110

BOSCH REXROTH Original product
Net price (excl. VAT)
€8,520.00
Item BRR-R900439110
Manufacturer no. R900439110
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900439110
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900439110

The DB52P2-3X/100XU works as a pilot-operated seat valve and therefore closes with low leakage. It is set through an internal hexagon with protective cap within 4 to 100 bar.

Benefits

  • Poppet seat design with low leakage when closed
  • Setting 4 to 100 bar through an internal hexagon with protective cap
  • Up to 2000 l/min flow at 315 bar maximum operating pressure
  • Subplate mounting in size 52 with two ports
  • NBR seals for HL hydraulic fluid, weight 27.01 kg

Technical data

Max. flow2000 l/min
Product familyDB(W)52
Type of connectionSubplate mounting
Number of switching positions2
Hydraulic fluidHL
Number of ports2
Electrical connection descriptionConnector 3-pole (2 + PE) according to EN 175301-803
Operating pressure, max.315 bar
Size52
SealsNBR
Type of actuationwith hydraulic actuation
Weight27.01 kg

Application

The valve protects circuits that must hold pressure for longer periods, such as clamping systems and lifting gear in a holding position. Low leakage reduces pump top-up. It mounts on a size 52 subplate.

Manufacturer

Bosch Rexroth lists it as material number R900439110, product family DB(W)52.

More Information
Hersteller-Nr R900439110
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 27.001000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New