HVA 16000 Series Stainless Steel Shielded Gate Valves
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The 16000 Series Shielded Gate Valve features a travelling shield that moves with the gate to protect it from debris. These valves are used in extremely aggressive applications where reoccuring down time is not an option. The Shield greatly reduces particulate migration and prolongs the sealing integrity of the gate O-ring. The body material is 304 stainless steel, which can be changed to other high temperature, non corrosive materials for exceptionally aggressive applications. Alternative elastomer O-rings are also available.
PERFORMANCE & SPECIFICATIONS
- Vacuum
- Pressure Range: HV: 1×10-9 mbar
- Helium leak rate: <2×10-9 mbar I/s
- Bakeout Temperature
- Without solenoid: Standard 150°C, Optional 250°C
- Actuator: Manual 60°C, Pneumatic 60°C
- Mechanism
- Manual: hand crank
- Pneumatic air service: 80 psig
- Technical Sheets
Flange Size
Mechanism Type
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