Content
Cryogenic Control Valve
Pneumatic Diaphragm Type
| MODEL | KC101-APD |
|---|---|
| Service | LNG, Liquid Nitrogen (LN₂), Liquid Oxygen (LO₂), Liquid Argon |
| Temperature Range | -196 °C ~ 80 °C |
| Pressure Rating | Class 150 ~ 2500 |
| Size Range | 1/2″ ~ 24″ |
| Trim Type | P-Port, Cage Window, Multi Hole(1~3 Stage), Disc Stack |
| Flow Characteristic | Linear / Equal Percentage / Modified Linear |
| Material | Stainless Steel |
| Seat Material | Metal or Soft |
| Operation | Pneumatic Diaphragm |
| End Connection | Flanged / Butt Weld |
| Acting | Single / Double / Spring with Double |
| Fail Position | Fail Open / Fail Close / Fail Last |
| Leakage Class | API598 / BS6364 / ISO 28921-1 / MSS SP-134 |
| Application | LNG Carrier, FSRU, FLNG, LNG Terminal, LNG DF Vessel, Oxygen Plant Etc. |
Introduction
A high-performance control valve designed for precise flow and pressure control in cryogenic fluid processes such as LNG, liquid nitrogen (LN₂), and liquid oxygen (LO₂).
With a specialized structure and advanced materials, it ensures stable operation and high reliability even in extreme conditions below -196°C.
