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When the pump grows, the relief valve has to grow with it even if the working pressure stays the same. The pilot-operated DBW10B2-5X/200Y6EG24N9K4E covers 4 to 200 bar and takes up to 230 l/min in size 10.

Pressure Relief Valve DBW10B2-5X/200Y6EG24N9K4E - Bosch Rexroth R901062290

BOSCH REXROTH Original product
Net price (excl. VAT)
€1,548.45
Item BRR-R901062290
Manufacturer no. R901062290
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901062290
Country of originGermany
ConditionNew
Artikel
BRR-R901062290

A working pressure of 200 bar is common in industrial hydraulics, so it is the flow behind it that decides the choice. The DBW10B2-5X/200Y6EG24N9K4E takes up to 230 l/min and limits pressure across 4 to 200 bar.

Benefits

  • Up to 230 l/min discharge capacity for circuits with a high delivery rate.
  • Adjustment range 4 to 200 bar at a maximum operating pressure of 350 bar.
  • Pilot-operated seat valve with a flat characteristic across the flow range.
  • Internal hexagon with protective cap, symbol B, two ports.
  • 4.62 kg weight, subplate mounting to ISO 6264-06-09.
  • 24 VDC solenoid actuation, NBR seals for HL hydraulic fluid.

Technical data

Connection diagramISO 6264-06-09
Max. flow230 l/min
Product familyDB.10-30
Type of connectionSubplate mounting
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
Size10
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight4.62 kg

Applications

The valve protects power units with large pumps as found in presses, clamping systems and special machinery. The high flow capacity keeps the pressure rise on cracking small. The solenoid unloads the circuit at the end of the cycle.

Manufacturer

Bosch Rexroth, material number R901062290. Product family DB.10-30, size 10, connection diagram ISO 6264-06-09. The manufacturer datasheet carries the curves.

More Information
Norm DIN EN 175301-803, ISO 6264
Hersteller-Nr R901062290
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 4.620000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New