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Valve Outside
Size Table
Fitting Standard | Non-standard | |
---|---|---|
Gate Size (mm) | 40mm x 336mm | |
Pressure Range | 1.3 X E-7 ~ 1.0 X E5 Pa (abs) | |
Helium Leak Rate | External | N/A |
Internal | <1.0xE-10 Pa*㎥/sec | |
Feed Through | Welded Bellows | |
Pneumatic Actuator Type | Double acting | |
Air Connection | ODØ6 Speed Coutroller with Indicator (Meter-Out) | |
Air Pressure | 0.55MPa (Tolerance level : 0.5~0.6 MPa) | |
Air Less Lock | Open | N/A |
Close | Lock | |
Life Cycles | Mechanism | 3,000,000 |
Bellows | 3,000,000 | |
O-Ring(Seal) | 1,000,000 | |
Lubrication | 1,000,000 | |
Temperature | Gate(Seat) | MAX.120℃ |
Actuator | MAX.60℃ | |
Lubrication | Vacuum Inside | Non Lubrication |
Mechanism | PFPE Grease | |
Materials | Valve Housing | AL6061 |
Gate(Seat) | AL6061 | |
Bonnet | AL6061 | |
Shaft(Stem) | STS304 | |
Bellows | AM350 | |
Bellows End Piece | STS304 | |
Gate Seal | FKM | |
Bonnet Seal | N/A | |
Vacuum Seal | N/A | |
Pneumatic Seal | FKM | |
Surface Treatment | Valve Body | Vibration Sanding |
Gate(Seat) | Bare |
회사명 : 프리시스(주) 주소 : 경기도 수원시 권선구 서부로 1433-64 대표 : 서진천
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