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Directional Spool Valve 4WEH16E7X/6EG24N9ETK4K/B10 - Bosch Rexroth R901049590

Bosch Rexroth ✓ Original product Brand new Made in Germany

When the machine has no separate pilot line, the 4WEH16E7X supplies itself: pilot oil supply and pilot oil return run internally. The pilot-operated directional valve in size 16 switches three positions with spool symbol E and passes up to 300 l/min at a maximum operating pressure of 280 bar.

Net
€1,851.26
excl. VAT
Item BRR-R901049590
Manufacturer no. R901049590
Question about this item
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Description

A separate pilot circuit means extra piping. The 4WEH16E7X/6EG24N9ETK4/B10 does without it, because pilot oil supply and pilot oil return are routed internally, and still switches up to 300 l/min in size 16.

Benefits

  • Internal pilot oil supply and internal pilot oil return, no external pilot line needed
  • Three switching positions with spool symbol E, four ports
  • Flow up to 300 l/min at a maximum operating pressure of 280 bar
  • Connection diagram to ISO 4401-07-07-0-05, subplate mounting
  • Solenoid actuation on 24 VDC, 3-pole connector to EN 175301-803, weight 9.82 kg

Application

The valve controls cylinders and hydraulic motors at high oil flow in presses, power units and machine tools. The centre position defined by spool symbol E determines how the machine behaves when the solenoids are de-energised. NBR seals and HL hydraulic fluid are specified.

Manufacturer

Bosch Rexroth, material number R901049590. Switching times, characteristic curves and dimensions are given in data sheet RE 24751 for pilot-operated directional spool valves.

Technical data

Connection diagramISO 4401-07-07-0-05
Max. flow300 l/min
Product familyH-4W.H..
Type of connectionSubplate mounting
Supply voltage24 VDC
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 3-pole (2 + PE) according to EN 175301-803
Spool symbolSymbol E
Operating pressure, max.280 bar
Size16
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight9.82 kg
ManufacturerBosch Rexroth
Hersteller-NrR901049590
GPSR HerstellerdatenBosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
ArtikelzustandNew
Artikel-AuthentizitätOriginal product
Country of ManufactureGermany

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