2/3 Port Valves for General Purpose Fluid Control



Series Variations

Click on the series name to display the catalog. Click on CAD to search the CAD data.


Process Valve / 2 Port Valve for Compressed Air and Air-Hydro Circuit Control VNA

 

Series/CAD Actuation Port size Orifice diameter (mmφ)
VNA CAD N.C./N.O./C.O. 1/8 to 2 10 to 50
Features
  • Exclusively for pneumatic system and air-hydro circuit control.
  • The balance poppet permits normal and reverse flow.
  • Air operated, external pilot solenoid

Process Valve / 2 Port Valve for Fluid Control VNB

 

Series/CAD Actuation Port size Orifice diameter (mmφ)
VNB CAD N.C./N.O./C.O. 1/8 to 2
11/4 B to 2B		 7 to 50
Features
  • For controlling various fluids
  • Can operate with a wide range of fluids, such as air, water, oil, gas, vacuum, etc., by selecting the body and seal materials.
  • Air operated, external pilot solenoid

Coolant Valve / Low Power Consumption, High Flow Type SGC

 

Series/CAD Actuation Port size Orifice diameter (mmφ)
SGC CAD N.C./N.O. 3/8 to 1 9 to 25
Features
  • High flow type to control coolants (cutting fluid) in machine tools.
  • Low power consumption: 0.35 W (at 24 VDC)
  • Maximum operating pressure: 0.5 MPa, 1 MPa, 1.6 MPa
  • Service life: 5 million cycles or more (Based on SMC's test condition)
  • CE-compliant.
  • Compatible with G thread (ISO1179-1) as standard.
  • Air operated, external pilot solenoid

High Pressure Coolant Valve / Consumption, High Flow Type SGH

 

Series/CAD Actuation Port size Orifice diameter (mmφ)
SGH CAD N.C./N.O. 3/8 to 1 9 to 25
Features
  • Maximum operating pressure:3MPa,7MPa
  • Corresponding to high speed grinding and long drilling processes
  • Coolant valve for high pressure coolant liquid that is ideal for lubrication, dust blowing and cooling.
  • Low power consumption: 0.35 W (at 24 VDC)
  • Service life: 3 million cycles or more (Based on SMC' s test condition)
  • CE-compliant
    Water hammer: Reduced by 20%
  • Compatible with G thread (ISO1179-1) as standard.
  • Air operated, external pilot solenoid

Coolant Valve VNC

 

Series/CAD Actuation Port size Orifice diameter (mmφ)
VNC CAD N.C./N.O. 1/8 to 2
11/4 B to 3B		 7 to 80
Features
  • For controlling coolants (cutting fluid) used in machine tools.
  • Maximum operating pressure: 0.5 MPa, 1 MPa
  • Air operated, external pilot solenoid

High Pressure Coolant Valve VNH

 

Series/CAD Actuation Port size Orifice diameter (mmφ)
VNH CAD N.C. 3/8 to 1 3.9 to 15.7
Features
  • For controlling coolants (cutting fluid) used in machine tools.
  • Maximum operating pressure: 3.5 MPa, 7 MPa
  • Air operated, external pilot solenoid

Steam Valve / 2 Port Valve for Steam VND

 

Series/CAD Actuation Port size Orifice diameter (mmφ)
VND CAD N.C./N.O. 1/8 to 2
11/4 B to 2B		 7 to 50
Features
  • For steam control
  • Adopting PTFE seals
  • With indicator light (option)
  • Air operated type

Valve for Water and Chemical Base Fluids (2/3 Port Air Operated Valve) VCC

 

Series/CAD Orifice diameter Fluid Material/Description Port size
VCC CAD φ3.8 Water/chemical base paint, ink, cleaning fluid (Water, butyl acetate), Air --- ---
Features
  • Applicable for 2 liquid paint (VCC12D)
  • PTFE diaphragm structure = Sliding part eliminated
  • Less paint adhesion
  • Mountable on a robot arm (Space-saving, lightweight)
  • 2 valves per station (30 mm pitch)
  • 2/3 port valves mixed mounting
  • Resin manifold block
VCK CAD --- --- Stainless steel fitting (SUS316L) G1/4

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