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Stage machinery hoists have to move quietly, evenly, exactly. This size 25 valve meters 220 l/min nominal flow at 350 bar through spool symbol E1 on a ±10 V command value. Pilot oil supply as well as return are both connected externally.

Proportional Directional Valve 4WRZE25E1-220-7X/6EG24N9K31/A1V - Bosch Rexroth R900960836

BOSCH REXROTH Original product
Net price (excl. VAT)
€5,344.45
Item BRR-R900960836
Manufacturer no. R900960836
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900960836
Country of originGermany
ConditionNew
Artikel
BRR-R900960836
Frequently Bought Together

When an axis moves in front of an audience, judder or overshoot is noticed at once. This pilot-operated proportional directional valve in size 25 meters 220 l/min nominal flow at 350 bar through spool symbol E1, fed from a dedicated pilot circuit.

Advantages

  • Spool symbol E1 at 220 l/min nominal flow with 350 bar operating pressure.
  • Dedicated pilot circuit through external supply plus external return for consistent behaviour.
  • Analog ±10 V command value handled straight at the valve electronics.
  • Concealed auxiliary actuation lowers a load under control in an emergency.
  • 20.14 kg, FKM seals, UKCA evidence, ISO 4401-08-08-0-05 pattern.

Technical data

Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Connection diagramISO 4401-08-08-0-05
Max. flow870 l/min
Product family4WRZ(E)
Type of connectionSubplate mounting
Nominal flow220 l/min
ConformityUKCA
Supply voltage24 VDC
ConnectivityAnalog, command value ±10 V
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector, 7-pole (6 + PE) according to EN 175201-804
Spool symbolSymbol E1
Operating pressure, max.350 bar
Size25
SealsFKM
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight20.14 kg

Applications

Fits lifting platforms, understage machinery, hoists, along with handling axes in production. Where several axes have to run in step, a dedicated pilot supply gives every valve comparable behaviour.

Manufacturer

Bosch Rexroth, material number R900960836. Genuine manufacturer part, not a replica. Every figure follows data sheets RE 29115 and RE 07600-B. Refer to the data sheet for characteristic curves and mounting dimensions.

More Information
Hersteller-Nr R900960836
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 20.140000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New