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When the circuit diagram calls for spool symbol S, this version covers the range up to 300 l/min. Operating pressure reaches 280 bar, the pilot stage is fed and drained externally. Size 16 with subplate mounting, 24 VDC, weight 10.48 kg.

Directional Spool Valve 4WEH16S7X/6EG24N9S2K4 - Bosch Rexroth R901138049

BOSCH REXROTH Original product
Net price (excl. VAT)
€1,859.81
Item BRR-R901138049
Manufacturer no. R901138049
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.R901138049
Country of originGermany
ConditionNew
Artikel
BRR-R901138049

The 4WEH16S7X/6EG24N9S2K4 implements spool symbol S in three switching positions. The main spool is moved by pilot control, pilot oil arrives through its own line and leaves through its own line. Size 16 allows 300 l/min and an operating pressure up to 280 bar.

Benefits

  • Spool symbol S, 3 switching positions, 4 ports
  • External pilot oil supply and external pilot oil return
  • Flow up to 300 l/min, operating pressure up to 280 bar
  • Weight 10.48 kg in size 16
  • Subplate mounting to ISO 4401-07-07-0-05, NBR seals

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 S
Operating pressure, max.280 bar
Size16
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight10.48 kg

Application

The valve sits in circuits where a cylinder is driven in both directions out of the mid position. The separate pilot circuit keeps switching times even when working pressure fluctuates. HL hydraulic fluid on a mineral oil base is intended.

Manufacturer

Bosch Rexroth, material number R901138049. The data sheet of the H-4W.H.. series is enclosed and contains curves and switching times.

More Information
Hersteller-Nr R901138049
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 10.480000
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikel-Authentizität Original product
Artikelzustand New
Position sensing No