3000 Series – Valve (All Types)

SY3000, 5 Port Solenoid Valve, All Types - New Style

SY3000, 5 Port Solenoid Valve, All Types - New Style

SMC has improved product performance and reliability with the redesigned SY series valve.  The SY3000 and SY5000 have the same valve width as their predecessors, but the flow has been increased by up to 80%, allowing the valve size to be reduced. A built-in strainer in the pilot valve prevents trouble caused by foreign matter. By using H-NBR seal material for the main valve and seals, Ozone resistance has been improved.   Side, top and bottom port/pipe directions are available to allow flexible installation.  The SY is available in body ported or base mounted styles, and can be used individually or manifold mounted.

  • Fluid: air
  • Operating pressure range: (internal pilot) 0.1 - 0.7MPa
    (external pilot) -100kPa to 0.7MPa
    (external pilot, pilot pressure range) 0.25 - 0.7MPa
  • Coil rated voltage: 12, 24VDC;
    Response time (0.5MPa) w/o indicator light &
    surge voltage suppressor: 16ms or less
  • Ambient & fluid temperature: -10 to 50°C

SY3A*R, Vacuum Release Valve w/Restrictor

SY3A*R, Vacuum Release Valve w/Restrictor

SMC has improved product performance and reliability with the redesigned SY series valve.  The SY3000 and SY5000 have the same valve width as their predecessors, but the flow has been increased by up to 80%, allowing the valve size to be reduced. A built-in strainer in the pilot valve prevents trouble caused by foreign matter. By using H-NBR seal material for the main valve and seals, Ozone resistance has been improved.   Side, top and bottom port/pipe directions are available to allow flexible installation.  The SY is available in body ported or base mounted styles, and can be used individually or manifold mounted.

  • 3-port 3 position valve to control vacuum suction and release
  • Release air flow can be adjusted through resistor
  • Can be mounted on the same manifold as the standard valve
  • External pilot
  • Vacuum pressure port: -100 kPa to 0.7 Mpa
  • Release pressure port: 0 to 0.6 MPa