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For circuits in which an actuator should stay relieved in the centre position: symbol L in size 25, up to 700 l/min flow and 350 bar operating pressure. The pilot operated valve weighs 18.31 kg and is switched by a 24 V DC solenoid.

Directional Spool Valve H-4WEH25HL6X/6EG24N9SK4 - Bosch Rexroth R900941223

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,533.15
Item BRR-R900941223
Manufacturer no. R900941223
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900941223
Country of originGermany
ConditionNew
Artikel
BRR-R900941223

When large cylinders are brought down, the centre position decides how the load is held or released. The H-4WEH25HL6X/6EG24N9SK4 uses spool symbol L in size 25 for that and carries up to 700 l/min at a maximum of 350 bar.

Benefits

  • Spool symbol L across three switching positions for a deliberately ported centre.
  • 700 l/min flow through four ports on the ISO 4401-08-08-0-05 interface.
  • 350 bar maximum operating pressure in the pilot operated design.
  • 18.31 kg weight, a figure that affects assembly and carrier design.
  • 24 V DC with a 3-pole connector (2 + PE) to EN 175301-803.

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 L
Operating pressure, max.350 bar
Size25
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight18.31 kg

Application

The valve goes into power units for presses, lifting gear and large clamping systems. External pilot oil supply with external return allows a separate control oil feed, for example from an auxiliary circuit.

Manufacturer

Bosch Rexroth lists the version in product family H-4W.H.. . In the Bosch Rexroth range the version carries material number R900941223. Data sheet RE 24751 describes performance limits and pilot oil demand, RE 07600-B places the valve within the range.

More Information
Weight 18.310000
Manufacturer Bosch Rexroth
Hersteller-Nr R900941223
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikelzustand New
Artikel-Authentizität Original product
Country of Manufacture Germany