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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
Description Series Type Port size
Finger valve VHK2A 2-port valve φ4 to φ12
M5,1/8 to 1/2
Finger valve VHK3A 3-port valve φ4 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
Description Model Type Port size
Finger valve VHK2 2 port valve φ4 to φ12
M5,1/8 to 1/2
Finger valve VHK3 3 port valve φ4 to φ12
M5,1/8 to 1/2

Hand Valve VH200/300/400/600

    ・The direction of air flow can be confirmed at a glance by the orientation of the handle.
Description Series Max. operating pressure Port size
Hand valve VH200 1.0 MPa 1/4
Hand valve VH300 1.0 MPa 1/4,3/8
Hand valve VH400 1.0 MPa 1/4,3/8,1/2,3/4
Hand valve VH600 0.7 MPa 3/4,1

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

    ・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%
Series Description Knob operation Port size
VHS20-D Pressure relief
3-port valve with
locking holes
Single action 1/8,1/4
VHS30-D Pressure relief
3-port valve with
locking holes
Single action 1/4,3/8
VHS40-D Pressure relief
3-port valve with
locking holes
Single action 1/4,3/8,1/2
VHS40-06-D Pressure relief
3-port valve with
locking holes
Single action 3/4
VHS50-D Pressure relief
3-port valve with
locking holes
Single action 3/4,1
VHS20W-D Pressure relief
3-port valve with
locking holes
Double action 1/8,1/4
VHS30W-D Pressure relief
3-port valve with
locking holes
Double action 1/4,3/8
VHS40W-D Pressure relief
3-port valve with
locking holes
Double action 1/4,3/8,1/2
VHS40W-06-D Pressure relief
3-port valve with
locking holes
Double action 3/4
VHS50W-D Pressure relief
3-port valve with
locking holes
Double action 3/4,1

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

    ・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.
Series Description Knob operation Port size
VHS20 Pressure relief
3-port valve with
locking holes
Single action 1/8,1/4
VHS30 Pressure relief
3-port valve with
locking holes
Single action 1/4,3/8
VHS40 Pressure relief
3-port valve with
locking holes
Single action 1/4,3/8,1/2,3/4
VHS50 Pressure relief
3-port valve with
locking holes
Single action 3/4,1
VHS2510 Pressure relief
3-port valve with
locking holes
Double action 1/8,1/4
VHS3510 Pressure relief
3-port valve with
locking holes
Double action 1/4,3/8
VHS4510 Pressure relief
3-port valve with
locking holes
Double action 1/4,3/8,1/2,3/4
VHS5510 Pressure relief
3-port valve with
locking holes
Double action 3/4,1

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
Description Series Port size
Residual relief 3-port valve VHS400 1/4,3/8,1/2
Residual relief 3 port valve VHS500 3/4

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