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Above 300 l/min a switching solenoid no longer moves the spool on its own. This pilot-operated size 16 directional spool valve solves that with an internal pilot oil supply and switches three positions to symbol T.

Directional Spool Valve 4WEH16T7X/6EG24N9ETK4QM0G24/B10P4,5 - Bosch Rexroth R901067103

BOSCH REXROTH Original product
Net price (excl. VAT)
€3,184.56
Item BRR-R901067103
Manufacturer no. R901067103
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Product data
Manufacturer no.R901067103
Country of originGermany
ConditionNew
Artikel
BRR-R901067103

Large spool cross sections can no longer be moved by a solenoid alone, they need hydraulic pilot control. This size 16 valve draws its pilot oil internally from the main channel, switches up to 300 l/min across three positions and works at up to 280 bar operating pressure.

Benefits

  • Flow of up to 300 l/min at an operating pressure of 280 bar maximum
  • Internal pilot oil supply and internal pilot oil return, which saves an external pilot line
  • Three switching positions to symbol T across four ports
  • Pilot valve on 24 VDC with a 3-pole connector to EN 175301-803
  • Subplate mounting ISO 4401-07-07-0-05, NBR seals and a mass of 12.5 kg

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 T
Operating pressure, max.280 bar
Size16
SealsNBR
Electrical connectorConnector, 3-pole (2 + PE)
Type of actuationwith solenoid actuation
Weight12.5 kg

Applications

The valve controls large cylinders and hydraulic motors in presses, injection moulding machines and steel plants. Size 16 covers the range where direct actuated valves reach their limit. HL is the intended hydraulic fluid.

Manufacturer

Bosch Rexroth lists the valve in the H-4W.H.. range. The Bosch Rexroth material number is R901067103. Characteristic curves and installation dimensions are given in data sheet RE 24751, with RE 07600-B as a supplement.

More Information
Hersteller-Nr R901067103
Manufacturer Bosch Rexroth
Country of Manufacture Germany
Weight 12.500000
GPSR Herstellerdaten Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
Artikel-Authentizität Original product
Artikelzustand New