Pneumatic Ball ValveTX-SR+SKL series

  • A medium- pressure air-operated valve featuring a highly durable SCS14 body.
  • A spring return type that works as an emergency shutoff valve in the event of a power outage.
  • Suitable for cleaning mahine, food machinery, semiconducting device, plant faciity.

Fluid Water, Oil, Air, Gas
Temperature -15℃ to +80℃ (Option: 0C to 120C)
Pressure MSR:1.0MPa, 1DSR:2.0MPa, 2DSR:2.0MPa
Operating Pressure 0.4~0.7MPa
 Size 8~50A
Operation spring return type (emergency shutoff)
Mounting  NAMUR standard (VDI/VDE3845) *1

*1 :TX2-□DA series conforms to NAMUR standard(VDI/VDE3845). TX350-MDA series don’t conform.
*2 :This valve is also available as a customized, 10 MPa high-pressure version. It depends on the condition of actual use. If you need, please contact sales section.

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Valve Specification

Model No Connection Pressure Range[MPa] Air Inlet CV Value Weight [kg]
Size Port Type
TX350-MSR+SKL-8 1/4 2WAY  Rc 0~1MPa Rc1/8 4.8 1.4
TX350-MSR+SKL-10 3/8 6.0 1.4
TX350-MSR+SKL-15 1/2 8.0 1.4
TX350-MSR+SKL-20 3/4 12.0 1.7
TX2-1DSR+SKL-8 1/4 0~2MPa Rc1/8 4.8 2.0
TX2-1DSR+SKL-10 3/8 6.0 2.0
TX2-1DSR+SKL-15 1/2 8.0 2.0
TX2-1DSR+SKL-20 3/4 12.0 2.3
TX2-1DSR+SKL-25 1 29.0 3.1
TX2-2DSR+SKL-32 1 1/4 0~2MPa Rc1/8 50.0 6.4
TX2-2DSR+SKL-40 1 1/2 60.0 6.4
TX2-2DSR+SKL-50 2 110.0 8.4

TX2-□DA series conforms to NAMUR standard(VDI/VDE3845). TX350-MDA series don’t conform.

Dimensions

TX350-MSR+SKL-**

Model No (Size) Dimention [mm]
φd L H1
TX350-MSR+SKL-8 (1/4) 11 65 104.5
TX350-MSR+SKL-10 (3/8)
TX350-MSR+SKL-15 (1/2)
TX350-MSR+SKL-20 (3/4) 14 71 112.5

    TX2-1DSR+SKL-**

Model No (Size) Dimention [mm]
φd L H1
TX2-1DSR+SKL-8 (1/4) 11 65 121.3
TX2-1DSR+SKL-10 (3/80
TX2-1DSR+SKL-15 (1/2)
TX2-1DSR+SKL-20 (3/4) 14 71 129
TX2-1DSR+SKL-25 (1) 19 93.5 143

 

TX2-2DSR+SKL-**

Model No (Size) Dimention [mm]
φd L H1
TX2-2DSR+SKL-32 (1 1/4) 29 107 175.5
TX2-2DSR+SKL-40 (1 1/2) 116
TX2-2DSR+SKL-50 (1) 38 126 189.5

Other Specifications・Options

Installation A Coil Vertical plus minus at an angle of 90 degree 
Ambient Temp. 0-50℃
Option Solenoid valve(AC100,200V, DC24V), Speed controller, limit switch, High temperature,

This valve can also be provided with a solenoid valve, speed controller and high-temperature specifications as an option.

NAMUR standard

tx2-namur-003

*1 :TX2-□DA series conforms to NAMUR standard(VDI/VDE3845).
      TX350-MDA series don’t conform

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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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