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With spool symbol W this size 25 4/3 directional valve covers its own switching logic. It carries 700 l/min at up to 350 bar, weighs 17.76 kg and takes pilot oil externally while it returns internally.

Directional Spool Valve H-4WEH25W6X/6EG24N9TK4 - Bosch Rexroth R900946830

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,014.40
Item BRR-R900946830
Manufacturer no. R900946830
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900946830
Country of originGermany
ConditionNew
Artikel
BRR-R900946830

When a control system calls for a particular port arrangement in mid position, the valve is selected by its spool symbol. This version carries spool symbol W in size 25 and switches 700 l/min at a maximum of 350 bar. Pilot oil comes in externally and flows back internally into the tank channel.

Benefits

  • Spool symbol W, three switching positions, four ports
  • 700 l/min rated flow at 350 bar maximum operating pressure
  • Internal pilot oil return saves a separate line
  • 17.76 kg weight, subplate mounting ISO 4401-08-08-0-05
  • NBR seals for HL hydraulic fluid

Technical data

Connection diagramISO 4401-08-08-0-05
Max. flow700 l/min
Product familyH-4W.H..
Type of connectionSubplate mounting
Supply voltage24 VDC
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 3-pole (2 + PE) according to EN 175301-803
Spool symbolSymbol W
Operating pressure, max.350 bar
Size25
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight17.76 kg

Applications

The valve is built into valve stacks of hydraulic power units and into press controls. The combination of external supply and internal return suits systems with an unpressurised tank channel and their own pilot pump. The solenoid is driven with 24 V DC through the plug connector to EN 175301-803.

Manufacturer

Bosch Rexroth lists the item under material number R900946830. Mounting dimensions and performance limits are documented in RE 24751 and RE 07600-B.

More Information
Hersteller-Nr R900946830
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 17.760000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New