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This version combines the interference-resistant 4 to 20 mA current command with spool symbol V1: 600 l/min nominal flow at 350 bar, pilot oil supplied plus drained externally. A broken wire shows up at once as a value below 4 mA.

Proportional Directional Valve 4WRTE32V1-600L-4X/6EG24K31/F1M - Bosch Rexroth R900730927

BOSCH REXROTH Original product
Net price (excl. VAT)
€9,331.64
Item BRR-R900730927
Manufacturer no. R900730927
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R900730927
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900730927
Frequently Bought Together

A 4 to 20 mA current signal reports a broken wire by itself, because the value then falls below 4 mA. The 4WRTE32V1-600L-4X/6EG24K31/F1M uses that interface for the spool of symbol V1, releasing 600 l/min nominal flow at 350 bar operating pressure.

Benefits

  • Command value 4 to 20 mA, a line break is obvious at once, no zero point ambiguity.
  • Spool symbol V1 with 600 l/min nominal flow, up to 1600 l/min maximum flow.
  • Operating pressure up to 350 bar in size 32, 3 switching positions, 4 ports.
  • External pilot circuit for supply along with drain, independent of working pressure.
  • On-board electronics, 24 VDC supply through a 7-pole connector (6 + PE) to EN 175201-804.
  • NBR seals, hydraulic fluid HL, mass 37.1 kg.

Technical data

Connection diagramISO 4401-10-09-0-05
Max. flow1600 l/min
Product family4WRTE
Type of connectionSubplate mounting
Nominal flow600 l/min
Supply voltage24 VDC
ConnectivityAnalog, command value 4 to 20 mA
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 7-pole (6 + PE) according to EN 175201-804
Spool symbolSymbol V1
Operating pressure, max.350 bar
Size32
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight37.1 kg

Applications

This interface is asked for in plants with long cable runs plus heavy electromagnetic load, such as rolling mills or foundries. Subplate mounting to ISO 4401-10-09-0-05 matches the size 32 standard. Pilot oil has to be available externally.

Manufacturer

Bosch Rexroth, material number R900730927. The values match the manufacturer specification of the 4WRTE product family.

More Information
Weight 37.100000
Manufacturer Bosch Rexroth
Hersteller-Nr R900730927
Zolltarifnummer 84812010
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