This is a highly accurate control valve with a valve size of 1B or less that excels in minute flow control. Handles minute flow rates of CNG, hydrogen, etc.
- Flange connection valve sizes ½B, ¾B, and 1B.
- Compatible with screw-in valve sizes: Rc ¼ Rc ½, ¼ NPT, and ½ NPT
- Pressure rating supports up to JIS63K and ANSI2500
| Structural drawing | Image
|
|---|---|
| Valve type | Micro-flow control valve |
| Model No. | VSM_ _ _ |
| Size | Threaded : NPT (Rc) 1/4", 1/2" Flanged : 1/2", 3/4", 1" |
| Pressure rating | ANSI/JPI 150 to 2500 JIS10K to 63K |
| End connection | Threaded : Rc, NPT Flanged : RF, RJ |
| Body material | Stainless steel |
| Trim material | Solid CoCr-A |
| Temperature range | -30 to 400°C |
| Leakage performance | Class IV |
| Cv range | 0.001 to 0.63 |
| Range ability | 20:1 to 30:1 |
| Application | Needle type plug Addition process of chemical and perfume |
| Option | － |
A wide range of available materials
Products can be provided to meet a variety of body material specifications, such as: carbon steel, which is generally used with water, steam, and fuel oil; highly corrosion resistant stainless steel, which is essential for controlling corrosive fluids; and resin.
Excellent seat leakage performance
Metal seat tight shutoff (class V) and soft seat tight shutoff (class VI) are available.
High control performance
High control performance is achieved by a combination of wide rangeability and a smart valve positioner.
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