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Symbol W6 and external pilot routing can be combined. The 4WRTE16W6-220L-4X/6EG24K31/F1M offers both at 220 l/min nominal flow in size 16 and is driven with 4 to 20 mA. Weight 11.8 kg.

Proportional Directional Valve 4WRTE16W6-220L-4X/6EG24K31/F1M - Bosch Rexroth R901475077

BOSCH REXROTH Original product
Net price (excl. VAT)
€5,512.91
Item BRR-R901475077
Manufacturer no. R901475077
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901475077
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901475077
Frequently Bought Together

Two design questions meet in this valve, the behaviour in mid position and the source of the pilot oil. The 4WRTE16W6-220L-4X/6EG24K31/F1M answers both with symbol W6 and external pilot oil supply and return, at 220 l/min nominal flow.

Benefits

  • Spool symbol W6 combined with external pilot oil supply.
  • 220 l/min nominal flow, up to 460 l/min at peak.
  • Current command 4 to 20 mA, on-board electronics at 24 V DC.
  • 350 bar maximum operating pressure, connection diagram ISO 4401-07-07-0-05.
  • 11.8 kg weight, NBR seals, hydraulic fluid HL.

Technical data

Connection diagramISO 4401-07-07-0-05
Max. flow460 l/min
Product family4WRTE
Type of connectionSubplate mounting
Nominal flow220 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 W6
Operating pressure, max.350 bar
Size16
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight11.8 kg

Applications

The valve is intended for axes in presses and test benches whose system pressure collapses during the cycle and which also require defined behaviour in mid position. Pilot pressure arrives through the X line from a separate circuit. Four ports serve a double acting cylinder.

Manufacturer

Bosch Rexroth, material number R901475077, product family 4WRTE. Connection is made through a connector, 7-pole (6 + PE) according to EN 175201-804.

More Information
Hersteller-Nr R901475077
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 11.800000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New