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CKT Pneumatic was founded in 2002 and officially registered the CKT brand in 2005.

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VHK Series Finger Valve

Home / Products / Pneumatic control components / Manual Control Valve / VHK Series Finger Valve

VHK Series Finger Valve VHK Series Finger Valve
  • VHK Series Finger Valve
  • VHK Series Finger Valve
Manual Control Valve

VHK Series Finger Valve

VHK Series Finger Valve is a compact pneumatic control element, focusing on providing reliable basic fluid on-off and direction switching functions. Its design takes into account both intuitive operation and system adaptability, and is suitable for the field of basic industrial fluid control.

The core features are:
Wide range flow performance - the internal flow channel architecture achieves a wide range of flow capacity to meet the flux requirements of typical compressed gas media.
Positive shut-off seal - the core structure of the seat valve is adopted to ensure the sealing reliability in the closed state and reduce the risk of internal leakage.
Modular interface compatibility - a series of piping specification interfaces are provided to adapt to the outer diameter standards of mainstream industrial pipelines and simplify on-site integration.
Residual pressure release mechanism - the specific three-way configuration has a mid-position pressure relief function, which can passively release the residual pressure on the actuator side in the closed position.
Human-machine interaction optimization - the rotary manipulator has a clear position pointing mark, which conforms to the intuitive industrial operation; its opening and closing stroke follows the standard rotation direction logic.

Functional Visual Identification - Quick visual differentiation between 2-way and 3-way valve types through color coding of the actuator body, with gray indicating basic on/off functions and blue indicating directional switching functions.

E-mail: manager@cktworld.com
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  • Valve 2/3-port valve
    Fluid Air
    Proof Pressure 1.5 Mpa
    Max Operating Pressure 1.0 Mpa
    Operating Pressure Range -100kPa
    Ambient And Fluid Temperature 0 to 60℃
    Applicable Tubing Material Nylon, Polyurethane

  • Applicable
    tubing O.D
    (mm)    		 Model H L1 L2 L3 L4 L5 L6 M1 M2 Q Effective
        Area
      (mm²)    		 Weight
    (g)
    1(P)R
    2(A)    		 2(A)R
    3(R)
    1(P) 2(A)
    Ø4 Ø4 C-VHK□-04F-04F 18  41  47.6  23.8  23.8  16.5  3.5  15.8  15.8  11  3.4  1.2  15 
    Ø6 Ø4 C-VHK口-06F-04F 18  41  48  24.3  23.7  16.5  3.5  16.8  15.8  11  5.1  1.2  15 
    Ø6 C-VHK□-06F-06F 48.6  24.3  16.8  7.2  16 
    Ø8 Ø6 C-VHK□-06F-06F 18  41  50.5  26.2  24.3  16.5  3.5  18.7  16.8  11  9  1.2  16 
    Ø8 C-VHK□-08F-08F 52.4  26.2  18.7  9.7  17 
    Ø10 Ø8 C-VHK□-10F-08F 22  46  58.5  30.5  28  21.5  4  20.8  18.7  14  13.7  3.2  28 
    Ø10 C-VHK□-10F-10F 61  30.5  20.8  16.1  29 
    Ø12 Ø10 C-VHK□-12F-10F 22  46  62  31.5  30.5  21.5  4  21.8  20.8  14  17  3.2  31 
    Ø12 C-VHK□-12F-12F 63  31.5  21.8  17.5  32 

    Connection
    Thread    		 Applicable
    tubing o.D
    (mm)    		 Model H L1 L2 L3 L4 L5 L6 M1 Q Effective Area
    ( mm²)    		 Weight
    (g)    		 B     S
      Width
    Across
      Flats
    1(P) 2(A) 1P)R2(A) 2(A)R3/R)
    M5 Ø4 C-VHK□-M5-04F 18  41  52.9  23.8  29.1  16.5  3.5  15.8
    16.8    		 11  2.0  1.2  19  49    11 
    Ø6 C-VHK□-M5-06F 83.9  24.3  29.6  21  50    13 
    1/8 Ø4 C-VHK□-01S-04F 18  41  55.4  23.8  31.6  16.5  3.5  15.8
    16.8    		 11  3.4  1.2  21  51    11 
    Ø6 C-VHK□-01S-06F 56.9  24.3  32.6  7.2  23  53    13 
    Ø8 C-VHK□-01S-08F 62.2  26.2  36  18.7  9.7  31  58    17 
    1/4 Ø6 C-VHK□-02S-06F 18  41  60.4  24.3  36.1  16.5  3.5  16.8
    18.7    		 11  7.2  1.2  31  54    14 
    Ø8 C-VHK□-02S-08F 65.2  26.2  39  9.7  32  59    17 
    Ø10 C-VHK□-02S-10F 22  46  73.8  30.5  43.3  21.5  4  20.8
    21.8    		 14  16.1  3.2  49  68    19 
    Ø12 C-VHK□-02S-12F 76.3  31.5  44.8  17.5  63  70    22 
    3/8 Ø6 C-VHK□-03S-06F 18  41  62.4  24.3  38.1  16.5  3.5  16.8  11  7.2  1.2  41  56    17 
    Ø8 C-VHK□-03S-08F 66.2  26.2  40  18  9.7  40  60 
    Ø10 C-VHK□-03S-10F 22  46  74.8  30.5  44.3  21.5  4  20.8
    21.8    		 14- 16.1  3.2  51  68    19 
    Ø12 C-VHK□-03S-12F 77.3  31.5  45.8  17.5  64  71    22 
    1/2 Ø10 C-VHK□-04S-10F -22  46  78.2  30.5  47.7  21.5  4  20.8
    21.8    		 14- 16.1  3.2  72  70    22 
    Ø12 C-VHK□-04S-12F 80.2: 31.5  48.7  17.5  70  72 

    Applicable
    tubing o.D
    (mm)    		 Model Connection
    Thread
    2(A)    		 H L1 L2 L3 L4 L5 L6 M1 Q Effective Area
    (mm²)    		 Weight
    (g)    		 B S
    Width
    Across
    Flats
    1(P) 1P)R2(A) 2(A)R3/R)
    Ø4 C-VHK□-04F-M5 M5 18  41  52.9  23.8  29.
    31.6    		 16.5  3.5  15.8  11  2.0  1.2  19  49  11 
    C-VHK□-04F-01S 1/8 55.4  3.4  21  51  13 
    Ø6 C-VHK□-06F-M5 M5 18  41  53.9  24.3  29.6  16.5  3.5  16.8  11  2.0  1.2  21  50  11 
    C-VHK□-06F-01S 1/8 56.9  32.6  7.2  23  53  13 
    C-VHK□-06F-02S 1/4 60.4  36.1  31  54  17 
    C-VHK□-06F-03S 3/8 62.4  38.1  41  56  14 
    Ø8 C-VHK□-08F-01S 1/8 18  41  62.2  26.2  36  16.5  3.5  18.7  11  9.7  1.2  31  58  17 
    C-VHK□-08F-02S 1/4 65.2  39  32  59  19 
    C-VHK□-08F-03S 3/8 66.2  40  40  60  22 
    Ø10 C-VHK□-10F-02S 1/4 22  46  73.8  30.5  43.3  21.5  4  20.8  14  16.1  3.2  49  68  17 
    C-VHK□-10F-03S 3/8 74.8  44.3  51 
    C-VHK□-10F-04S 1/2 78.2  47.7  72  70  19 
    Ø12 C-VHK□-12F-02S 1/4 22  46  76.3  31.5  44.8  21.5  4  21  14  17.5  3.2  63  70  22 
    C-VHK□-12F-03S 3/8 77.3  45.8  64  71 
    C-VHK□-12F-04S 1/2 80.2  48.7  70  72 

    Connection Thread Model H L1 L2 L3 L4 L5 L6 Q Effective Area
    (mm²)
    Weight
    (g)    		 B  S
    Width
    Across
    Flats    		 T
    Width
    Across
    Flats
    1(P) 2(A) 1P)R2(A) 2(A)R3R)
    M5 M5 C-VHK□-M5-M5 18  41  58.2  29.1  29.1  16.5  3.5  11  2.0  1.2  23  51  11  11 
    1/8 M5 C-VHK□-01S-M5 18  41  61.6  32.6  29  16.5  3.5  11  2.0  1.2  26  54  13  13 
    1/8 C-VHK□-01S-01S 65.2  32.6  8.6  30  57 
    14  1/8 C-VHK□-02S-01S 18  41  71.6  39  32.6  16.5  3.5  11  9.0  1.2  39  62  17  13 
    1/4 C-VHK□-02S-02S 78  39  9.7  47  66  17 
    3/8 1/4 C-VHK□-03S-02S 22  46  85.1  44.3  40.8  21.5  4  14  13.7  3.2  65  73  19  17 
    3/8 C-VHK□-03S-03S 88.6  44.3  16.1  72  76  19 
    1/2 3/8 C-VHK□-04S-03S 22  46  93  48.7  44.3  21.5  4  14  15.1  3.2  90  79  22  19 
    1/2 C-VHK□-04S-04S 97.4  48.7  17.5  101  81  22