All Metal Gate Valve
Butterfly Gate Valve
Opreration
Specification
| GATE SEAL TYPE | All-Metal Valve | Differential Pressure at Opening | ≤500mbar |
|---|---|---|---|
| Operation | Manual / Pneumatic | Differential Pressure on the Gate | ≤ 2 bar |
| Flange Size (ID) Sealing | 1.5" ~ 8" | Leak rate | < 1×10-10 mbar ℓ/Sec |
| Flange Type | ISO-CF | Cycles until First Service | 20,000 |
| Feedthrough | Welded Bellows | Temperature for Valve Body | ≤ 200℃ |
| Gate Seal | Metal | Temperature for Actuator | ≤ 80℃ |
| Bonnet Seal | Metal(Cu) | Materials | Body & Mechanism : SUS 316L / Acuator : SUS316L, AL6061 |
| 61Response Time | ≤2sec | Mounting Position | Any |
| Operate Pressure Range | XHV to 2bar(abs) | Operating Pressure(N2) | 4 ~ 8bar |
