RPC Valve
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Valve Outside
Size Table
| Fitting Standard | ISO-KF | |
|---|---|---|
| Gate Size (mm) | DN 40mm | |
| Pressure Range | 1.0xE-5 Pa to 2.0xE5 Pa(abs) | |
| Helium Leak Rate | External | < 1.0xE-9 Pa*㎥/sec |
| Internal | < 1.0xE-8 Pa*㎥/sec | |
| Feed Through | O-Ring Shaft Seal | |
| Pneumatic Actuator Type | Double Acting | |
| Air Connection | OD Ø 4 One-touch type (Meter-out) | |
| Air Pressure | 0.5 MPa (Tolerance level : 0.45 ~ 0.6 MPa) |
|
| Air Less Lock | Open | N/A |
| Close | N/A | |
| Life Cycles | Mechanism | 50,000 |
| Bellows | N/A | |
| O-Ring(Seal) | 50,000 | |
| Lubrication | 50,000 | |
| Temperature | Valve Body | ≤ 120°C |
| Gate(Seat) | ≤ 120°C | |
| Actuator | ≤ 120°C | |
| Lubrication | Vacuum Inside | PFPE Grease |
| Mechanism | PFPE Grease | |
| Materials | Valve Body | AL6061 |
| Gate(Seat) | AL6061 | |
| Bonnet | AL6061 | |
| Shaft(Stem) | STS316L | |
| Mechanism(Cylinder) | AL6061 | |
| Bellows | N/A | |
| Bellows End Piece | N/A | |
| Valve Body,Gate Seal, Bonnet Seal,Vacuum Seal, Pneumatic Seal |
FFKM | |
| Surface Treatment | Valve Body | Anodizing |
| Gate(Seat) | Anodizing | |
회사명 : 프리시스(주) 주소 : 경기도 수원시 권선구 서부로 1433-64 대표 : 서진천
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