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Spool symbol E and 520 l/min. This 4WRZE32 version targets circuits that need a different mid position behaviour. Operating pressure 350 bar, ±10 V command value, weight 44 kg. External piloting without pressure reducing valve, NBR seals, UKCA evidence for EMC.

Proportional Directional Valve 4WRZE32E520-7X/6EG24K31/A1M - Bosch Rexroth R901023667

BOSCH REXROTH Original product
Net price (excl. VAT)
€6,538.85
Item BRR-R901023667
Manufacturer no. R901023667
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901023667
Country of originGermany
ConditionNew
Artikel
BRR-R901023667

At high flow rates the spool geometry decides how the drive reacts when control is switched off. The 4WRZE32E520 uses spool symbol E and carries 520 l/min nominal flow at 350 bar operating pressure.

Benefits

  • Spool symbol E in size 32, three switching positions, four ports.
  • 520 l/min nominal flow, flow limit 1600 l/min.
  • 350 bar operating pressure, subplate mounting to ISO 4401-10-09-0-05.
  • ±10 V command value with on-board electronics, 24 VDC supply.
  • 44 kg, UKCA for EMC, external piloting without pressure reducing valve.

Technical data

Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Connection diagramISO 4401-10-09-0-05
Max. flow1600 l/min
Product family4WRZ(E)
Type of connectionSubplate mounting
Nominal flow520 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 E
Operating pressure, max.350 bar
Size32
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight44 kg

Application

The variant is used on lifting and lowering axes where the load must be held or released in a defined way without power. Mounting pattern and nominal rating match the W6 version, so an exchange in the control block is possible.

Manufacturer

Bosch Rexroth, material number R901023667, product family 4WRZ(E). The technical data follow datasheet Proportional directional valve, pilot-operated (RE 29115).

More Information
Hersteller-Nr R901023667
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 44.000000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New