Angle Valve
* 본 페이지에는 대표 규격만 설정되어 있으니, 다양한 제품문의는 문의전화 또는 게시판을 이용해주세요.
Valve Outside
Size Table
| Fitting Standard | ISO-K | |
|---|---|---|
| Gate Size (mm) | DN 250mm | |
| Pressure Range | < 1.3 X E-5 ~ 2.0 X E5 Pa (abs) | |
| Helium Leak Rate | External | < 1.0 X E-9 Pa*㎥/sec |
| Internal | < 1.3 X E-9 Pa*㎥/sec | |
| Feed Through | Fast : O-Ring seal Slow : Welded bellows seal |
|
| Pneumatic Actuator Type | Fast : Double acting Slow : Single acting |
|
| Air Connection | Fast : OD Ø8 / one-touch type Slow : OD Ø6 / one-touch type |
|
| Air Pressure | 0.5 MPa (Tolerance level : 0.45 ~ 0.6 Mpa) |
|
| Air Less Lock | Open | N/A |
| Close | N/A | |
| Life Cycles | Mechanism | 500,000 |
| Bellows | 500,000 | |
| O-Ring (Seal) | 500,000 | |
| Lubrication | 500,000 | |
| Temperature | Valve Body | ≤ 120 °C |
| Actuator | ≤ 60 °C | |
| Lubrication | Vacuum Inside | Non lubrication |
| Mechanism | PFPE Grease, PAO Grease | |
| Materials | Valve Housing | STS304 |
| Gate(Seat) | STS304 | |
| Bonnet | AL6061 | |
| Shaft(Stem) | STS304 | |
| Bellows | AM350 | |
| Bellows End Piece | STS304 | |
| Gate seal | FFKM | |
| Bonnet Seal | FFKM | |
| Vacuum seal | FFKM | |
| Pneumatic Seal | FKM | |
| Surface Treatment | Valve Housing | Bead blasting |
| Gate (Seat) | Bare | |
회사명 : 프리시스(주) 주소 : 경기도 수원시 권선구 서부로 1433-64 대표 : 서진천
사업자등록번호 : 124-81-65026 전화 : 031-8003-1133 팩스 : 031-8003-3399
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