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Finger Valve/Hand Valves/Residual Relief 3 Port Valve


A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Finger Valve VHK□A

    ・The valve direction clearly indicates whether the valve is open or closed.
    ・With a function to prevent the nob from coming out
    ・Large effective area: 2.0 to 17.5 mm2
    ・Reduced operating force
    ・Poppet valve construction seldom suffers seal defection.
  • 2D/3D CAD

    The new SMC CAD SYSTEM, CADENAS, allows you to output 2D/3D CAD data with full part numbers in various data formats. Responses to part number selection has been greatly improved with the newly developed system.

    Click here for 2D/3D CAD
    2D CAD
    Click here for 2D CAD
Safety Instructions　3/4/5 Port Solenoid Valves/Precautions　Selection/Technical Data
Green Procurement (RoHS)
DescriptionSeriesTypePort size
Finger valveVHK2A2-port valveφ4 to φ12
M5，1/8 to 1/2
Finger valveVHK3A3-port valveφ4 to φ12
M5，1/8 to 1/2

Finger Valve VHK

    ・The valve direction clearly indicates whether the valve is open or closed.
    ・Small knob operating force (0.04 to 0.14 N·m)
    ・Flame resistant type (VHK□R)

    ∗ The Finger Valve VHK has been New type remodeled.
    　Please select the VHK-A series.
  • 2D/3D CAD

    The new SMC CAD SYSTEM, CADENAS, allows you to output 2D/3D CAD data with full part numbers in various data formats. Responses to part number selection has been greatly improved with the newly developed system.

    Click here for 2D/3D CAD
    2D CAD
    Click here for 2D CAD
Safety Instructions　3/4/5 Port Solenoid Valves/Precautions　Selection/Technical Data
Green Procurement (RoHS)
DescriptionModelTypePort size
Finger valveVHK22 port valveφ4 to φ12
M5，1/8 to 1/2
Finger valveVHK33 port valveφ4 to φ12
M5，1/8 to 1/2

Hand Valve VH200/300/400/600

Features
    ・The direction of air flow can be confirmed at a glance by the orientation of the handle.
Safety Instructions　3/4/5 Port Solenoid Valves/Precautions　Selection/Technical Data
Green Procurement (RoHS)
DescriptionSeriesMax. operating pressurePort size
Hand valveVH2001.0 MPa1/4
Hand valveVH3001.0 MPa1/4，3/8
Hand valveVH4001.0 MPa1/4，3/8，1/2，3/4
Hand valveVH6000.7 MPa3/4，1

OSHA Standard Compliant
Pressure Relief 3-Port Valve with Locking Holes VHS□-D/VHS□W-D

Features
    ・Improved flow rate characteristics: Max. 88% increase (VHS40-04-D)
    ・Energy saving: Zero blow-by of the air during switching of the handle
    ・OSHA (Occupational Safety and Health Administration) standard compliant
    ・Safety measure: Can prevent accidents caused by inadvertent air supply problems
    　With the indicator window, Double action
    ・Lower pressure drop contributing to energy saving
    　Pressure drop: reduced by up to 73%
Safety Instructions　3/4/5 Port Solenoid Valves/Precautions　Selection/Technical Data
Green Procurement (RoHS)
SeriesDescriptionKnob operationPort size
VHS20-DPressure relief
3-port valve with
locking holes		Single action1/8，1/4
VHS30-DPressure relief
3-port valve with
locking holes		Single action1/4，3/8
VHS40-DPressure relief
3-port valve with
locking holes		Single action1/4，3/8，1/2
VHS40-06-DPressure relief
3-port valve with
locking holes		Single action3/4
VHS50-DPressure relief
3-port valve with
locking holes		Single action3/4，1
VHS20W-DPressure relief
3-port valve with
locking holes		Double action1/8，1/4
VHS30W-DPressure relief
3-port valve with
locking holes		Double action1/4，3/8
VHS40W-DPressure relief
3-port valve with
locking holes		Double action1/4，3/8，1/2
VHS40W-06-DPressure relief
3-port valve with
locking holes		Double action3/4
VHS50W-DPressure relief
3-port valve with
locking holes		Double action3/4，1

Conforming to OSHA Standard: Pressure Relief 3 Port Valve with Locking Holes VHS

Features
    ・Compliant with OSHA Standards (Occupational Safety and Health
    　Administration Department of Labor)
    ・This manually operated valve can be used to prevent accidents caused by
    　residual pressure in pneumatic lines.
    ・The supply and exhaust status of air flow can be confirmed at a glance.
    ・When in the exhaust position, the valve may be padlock secured. This can
    　prevent accidental start-ups while personnel are cleaning or servicing
    　equipment.
    ・Push the knob and then turn. This 2-step action can prevent
    　malfunctions.

    ∗ The VHS series will be discontinued in March 2025.
    　Please select the VHS-D series.
    ▶Click here for details.
Safety Instructions　3/4/5 Port Solenoid Valves/Precautions　Selection/Technical Data
Green Procurement (RoHS)
SeriesDescriptionKnob operationPort size
VHS20Pressure relief
3-port valve with
locking holes		Single action1/8，1/4
VHS30Pressure relief
3-port valve with
locking holes		Single action1/4，3/8
VHS40Pressure relief
3-port valve with
locking holes		Single action1/4，3/8，1/2，3/4
VHS50Pressure relief
3-port valve with
locking holes		Single action3/4，1
VHS2510Pressure relief
3-port valve with
locking holes		Double action1/8，1/4
VHS3510Pressure relief
3-port valve with
locking holes		Double action1/4，3/8
VHS4510Pressure relief
3-port valve with
locking holes		Double action1/4，3/8，1/2，3/4
VHS5510Pressure relief
3-port valve with
locking holes		Double action3/4，1

Residual Relief 3-Port Valve VHS400/500

    ・Easy to operate
    ・The direction of air flow can be confirmed at a glance by the orientation of the knob.
  • 2D/3D CAD

    The new SMC CAD SYSTEM, CADENAS, allows you to output 2D/3D CAD data with full part numbers in various data formats. Responses to part number selection has been greatly improved with the newly developed system.

    Click here for 2D/3D CAD
    2D CAD
    Click here for 2D CAD
Safety Instructions　3/4/5 Port Solenoid Valves/Precautions　Selection/Technical Data
Green Procurement (RoHS)
DescriptionSeriesPort size
Residual relief 3-port valveVHS4001/4，3/8，1/2
Residual relief 3 port valveVHS5003/4

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