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In port and waterway engineering a hundred metres of cable soon separate the control room from the valve. This size 16 valve therefore works from 4...20 mA, is pilot-operated externally and meters 220 l/min at 350 bar.

Proportional Directional Valve 4WRTE16E1-220L-4X/6EG24K31/F1M - Bosch Rexroth R901505349

BOSCH REXROTH Original product
Net price (excl. VAT)
€5,722.95
Item BRR-R901505349
Manufacturer no. R901505349
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Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901505349
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901505349
Frequently Bought Together

In port and waterway engineering a hundred metres of cable soon separate the control room from the valve, while the pilot station sits in the machine house. The 4WRTE16E1-220L-4X/6EG24K31/F1M matches that layout, accepts 4...20 mA and meters 220 l/min nominal flow at operating pressures up to 350 bar.

Benefits

  • 4...20 mA command value, low loss transmission over very long cable routes.
  • External pilot oil supply and external pilot oil return, matched to a central pilot station.
  • 220 l/min nominal flow, maximum flow 460 l/min in size 16.
  • Spool symbol E1 with a linear characteristic curve, operating pressure up to 350 bar.
  • Connection diagram ISO 4401-07-07-0-05, 11.04 kg weight, NBR seals.
  • On-board electronics, 24 VDC through a 7-pole (6 + PE) connector to EN 175201-804.

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...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 E1
Operating pressure, max.350 bar
Size16
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight11.04 kg

Applications

The valve moves weir flaps, lock gates and crane equipment whose operating station lies far from the hydraulics. The current interface stays unambiguous along the whole cable route. At 220 l/min even large lifting cylinders reach usable travel speeds.

Manufacturer

Bosch Rexroth, material number R901505349. Size 16, spool symbol E1, 220 l/min nominal flow and series 4X follow from the type designation 4WRTE16E1-220L-4X/6EG24K31/F1M.

More Information
Hersteller-Nr R901505349
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 11.040000
Zolltarifnummer 84812010
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New