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Spool symbol E1 at 350 bar operating pressure: this pilot-operated proportional directional valve in size 25 carries 400 l/min nominal flow and weighs 18.5 kg. Command value and position feedback run through the integrated digital axis controller and the 12-pole connector.

Proportional Directional Valve 4WRLD25E1-400LJ-4X/MXY/24ND6T - Bosch Rexroth R901561401

BOSCH REXROTH Original product
Net price (excl. VAT)
€8,932.85
Item BRR-R901561401
Manufacturer no. R901561401
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901561401
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901561401

At 18.5 kg the 4WRLD25E1-400LJ-4X/MXY/24ND6T is one of the lighter valves in its frame size and still covers 400 l/min nominal flow at 350 bar operating pressure. Spool symbol E1 controls 4 ports across 3 switching positions, with pilot oil supplied and returned externally.

Key benefits

  • Spool symbol E1 with 3 switching positions and 4 ports in size 25.
  • 400 l/min nominal flow and up to 1250 l/min maximum flow.
  • 350 bar operating pressure for main drives under high load.
  • 18.5 kg installed weight makes mounting and replacement easier on manifolds with poor access.
  • Integrated digital axis controller, ±10 V command value, 12-pole connector (11 + PE) to EN 175201-804.
  • External pilot oil supply and external pilot oil return at 24 VDC supply voltage.

Technical data

Conformity descriptionUKCA - Electromagnetic compatibility (EMC) SI2016/1091
Connection diagramISO 4401-08-08-0-05
Max. flow1250 l/min
Product family4WRLD
Type of connectionSubplate mounting
Nominal flow400 l/min
ConformityUKCA
Supply voltage24 VDC
ConnectivityAnalog, command value ±10 V
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 12-pole (11 + PE) according to EN 175201-804
Spool symbolSymbol E1
Operating pressure, max.350 bar
Size25
SealsNBR
Electrical connectorConnector, 12-pole (11 + PE)
Type of actuationElectrical with integrated digital axis controller
Weight18.5 kg

Applications

Typical installations are position-controlled axes in presses, test rigs and special purpose machines that require a rest position to symbol E1. External pilot routing allows a dedicated feed for the pilot stage. The subplate pattern to ISO 4401-08-08-0-05 is interchangeable with the other size 25 valves.

Manufacturer

Bosch Rexroth, material number R901561401, product family 4WRLD. Marked to UKCA for electromagnetic compatibility SI2016/1091.

More Information
Hersteller-Nr R901561401
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 18.500000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New