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Hydraulics

SD3E-B2 2/2 Directional Valve, Solenoid Operated

The SD3E-B2 is a 2/2 directional valve, solenoid operated, poppet-type, piloted with surface protection acc. to ISO 9227 (240 h salt spray).

•Hardened precision parts
•High flow capacity and leak-free closing
•High transmitted hydraulic power up to 420 bar
•Normally open and normally closed version
•Wide range of manual overrides available
•All ports may be fully pressurized
•Coil interchangeability among SD*-B* product line
•Standard version zinc-coated with surface protection acc. to ISO 9227 (240 h salt spray)

  • Specifications
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    Technical Data

    Valve size/ Cartridge cavity 7/8-14 UNF-2A / B2 -
    Max. flow Lightline: 60 I/min (13.2) GPM High performance: 75 I/min (15.9) GPM
    Max. operating pressure Lightline: 250 bar (3630) PSI High performance: 420 bar (5080) PSI
    Fluid temperature range Lightline: -20-60 °C (-4-140) °F High performance: -20-80 °C(-4-176) °F
    Ambient temperature range Lightline: -20-50 °C(-4-122) °F High performance: -20-80 °C (-4-176) °F
    Supply voltage tolerance Lightline: AC, DC: ± 10 % High performance: AC, DC: ± 15 %
    Max. switching frequency 15 000 1/h -
    Mass without coil 0.23 kg (0.51) lbs 0.30 kg (0.66) lbs

    Features and Benefits

    Hardened precision parts -
    High flow capacity and leak-free closing -
    High transmitted hydraulic power up to 420 bar -
    Normally open and normally closed version -
    Normally open and normally closed version -
    Wide range of manual overrides available -
    All ports may be fully pressurized -
    Coil interchangeability among SD*-B* product line -
    Standard version zinc-coated with surface protection acc. To ISO 9227 (240 h salt spray) -
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