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Where working pressure stays permanently above pilot pressure, internal pilot routing saves two lines. In this version the Z4WEH22E63-5X carries 650 l/min at 315 bar, mounts as a size 25 sandwich plate and weighs 22.6 kg.

Directional Spool Valve Z4WEH22E63-5X/6EG24N9ETS2K4/B10 - Bosch Rexroth R900974785

BOSCH REXROTH Original product
Net price (excl. VAT)
€3,938.06
Item BRR-R900974785
Manufacturer no. R900974785
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900974785
Country of originGermany
ConditionNew
Artikel
BRR-R900974785

A directional valve for 650 l/min without extra pilot lines: the Z4WEH22E63-5X/6EG24N9ETS2K4/B10 takes pilot pressure internally and returns pilot oil internally as well. It installs as a sandwich plate to ISO 4401-08-08-0-05.

Benefits

  • Internal pilot oil supply and internal return, which removes two external lines at the manifold.
  • 650 l/min at 315 bar operating pressure in size 25.
  • Sandwich plate design to ISO 4401-08-08-0-05 with 4 ports and 2 switching positions.
  • Concealed auxiliary actuation, so the switching position can be checked with the plant de-energised.
  • 22.6 kg, solenoid actuation on 24 VDC through a 3-pole (2 + PE) connector.

Technical data

Connection diagramISO 4401-08-08-0-05
Max. flow650 l/min
Product familyZ.WEH22
Type of connectionSandwich plate
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 E63
Operating pressure, max.315 bar
Size25
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight22.6 kg

Applications

Sensible in circuits whose pressure stays above the required pilot pressure throughout operation, for example presses and power units with constant supply. The stacked layout saves room on the base plate. For HL mineral oil with NBR seals.

Manufacturer

Bosch Rexroth, material number R900974785, product family Z.WEH22. Further data is listed in data sheets 4/2 and 4/3 directional shut-off (RE 24768) and Hydraulic valves and hydro- (RE 07600-B).

More Information
Hersteller-Nr R900974785
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 22.600000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New