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Once a drive calls for 700 l/min, size 16 has reached its limit. This pilot-operated directional spool valve in size 25 takes over there with 350 bar operating pressure, spool symbol C and two switching positions at 17.5 kg installed weight.

Directional Spool Valve H-4WEH25HC6X/OF6EG24N9K4 - Bosch Rexroth R900940702

BOSCH REXROTH Original product
Net price (excl. VAT)
€2,004.62
Item BRR-R900940702
Manufacturer no. R900940702
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900940702
Country of originGermany
ConditionNew
Artikel
BRR-R900940702

The H-4WEH25HC6X suits circuits reversing up to 700 l/min. External pilot oil supply and external pilot oil return separate the pilot stage from the main circuit, which keeps switching conditions clean at 350 bar.

Benefits

  • Rated throughput up to 700 l/min in size 25
  • Operating pressure up to 350 bar across four ports
  • Two switching positions to spool symbol C
  • External pilot oil supply and external pilot oil return
  • Mounting pattern ISO 4401-08-08-0-05, weight 17.5 kg
  • 24 VDC through a connector 3-pole (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 positions2
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 3-pole (2 + PE) according to EN 175301-803
Spool symbolSymbol C
Operating pressure, max.350 bar
Size25
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight17.5 kg

Application

Typical duties are large presses, rolling mill hydraulics and marine or stage engineering with high flow rates. External pilot supply pays off when the main circuit should idle unpressurised while the pilot stage still needs pressure. NBR seals match HL fluid.

Manufacturer

The material number is R900940702. Data sheet RE 24751 carries the curves and pilot oil demand, RE 07600-B gives the range overview.

More Information
Hersteller-Nr R900940702
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 17.500000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New