Pneumatic Ball ValveMK2 series

  • A compact, light waight and low cost type pneumatic ball valve.
  • Featuring a highly durable SCS14 body. And suitable for use with clean line such as food machinery, Medical device.

This is a perfect valve to be incorporated into various equipment including cleaning equipment and food processing machines with pipelines in which electricity cannot be used.

Fluid Water, Oil, Air, Gas
Temperature 80C
Pressure 1.0MPa  
Operating Pressure 0.4-0.7MPa
 Size 8-50A
Operation Air in Open Air in Close

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Valve Specification

Model No Connection Pressure Range[MPa] Air Inlet CV Value Weight
[kg]
Size Port Type
MKⅡ-02DA-8 1/4 2WAY Rc 0~1 Rc1/8 1.5 0.7
MKⅡ-02DA-10 3/8 2.2 0.7
MKⅡ-02DA-15 1/2 4.7 0.8
MKⅡ-03DA-20 3/4 10.0 0.9
MKⅡ-05DA-25 1 12.3 1.1
MKⅡ-10DA-32 1 1/4 20.4 2.1
MKⅡ-10DA-40 1 1/2 30.0 2.3
MKⅡ-10DA-50 2 64.8 2.6
MKⅡ-05DA-8FB 1/4 2WAY Rc 0~1 Rc1/8 4.8 1.3
MKⅡ-05DA-10FB 3/8 8 1.3
MKⅡ-05DA-15FB 1/2 18 1.2
MKⅡ-10DA-20FB 3/4 27 2.0
MKⅡ-10DA-25FB 1 43 2.4
MKⅡ-20DA-32FB 1 1/4 80 4.3
MKⅡ-20DA-40FB 1 1/2 130 5.1
MKⅡ-20DA-50FB 2 220 6.4

Main Parts List

No Name of Parts Material
MKⅡ MKⅡ-FB
1 Body SCS14A
2 End Adapter SCS14A
3 Ball SUS316 or SCS14A
4 Stem SUS316
5 Gland SUS304
6 Ball Seat PTFE
7 Thrust Washer PTFE
8 O-ring FKM
9 Packing PTFE
10 Actuator ADC12
11 Cover Nylon 30%GF ADC12
12 Spindle S45C

Dimensions

 

MKⅡ

Model No (Size) Dimention [mm]
φd L H1
MKⅡ-02DA-8 (1/4) 5.0 39 91
MKⅡ-02DA-10 (3/8) 7.0 44 92
MKⅡ-02DA-15 (1/2) 9.2 57 91
MKⅡ-03DA-20 (3/4) 12.5 59 93
MKⅡ-05DA-25 (1) 15.0 71 107
MKⅡ-10DA-32 (1 1/4) 20.0 78 122
MKⅡ-10DA-40 (1 1/2) 25.0 83 128
MKⅡ-10DA-50 (2) 32.0 100 133

  MKⅡ-FB

Model No (Size) Dimention [mm]
φd L H1
MKⅡ-05DA-8FB (1/4) 11.5 63.5 111
MKⅡ-05DA-10FB (3/8) 12.5
MKⅡ-05DA-15FB (1/2) 15 75
MKⅡ-10DA-20FB (3/4) 20 80 130
MKⅡ-10DA-25FB (1) 25 90 140
MKⅡ-20DA-32FB (1 1/4) 32 110 159
MKⅡ-20DA-40FB (1 1/2) 38 120 166
MKⅡ-20DA-50FB (2) 50 140 175

 International Sales

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  • Keihin Co., Ltd.’s valve products (all products listed on the website or catalogue) can be purchased anywhere around the world from one pcs! (→Learn More)
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