The Asco 8215G080VH Solenoid Valve (8215G80VH) is a high vacuum solenoid valve designed for breaker and suction/release operations in air and inert gas systems. Engineered for vacuum environments down to 10⁻⁶ Torr, it has degassed elastomers for enhanced purity and provides reliable control with no minimum pressure differential.
Technical Specifications
- Valve Type: 2-Way, Normally Closed, Vacuum Service
- Pipe Size: 2″ NPT
- Flow Factor (Cv): 55
- Operating Pressure Differential:
- Air and Inert Gas: 0 to 15 psi (AC)
- Maximum Media Temperature: 125°F (52°C)
- Body Material: Aluminum
- Seal Material: FPM (Degassed for Vacuum Service)
- Voltage Options:
- AC (60 Hz): 24V, 120V, 240V, 480V
- AC (50 Hz): 110V, 220V
- Watt Rating:
- AC: 16.1 watts
- Coil Insulation Class: F
- Solenoid Enclosure:
- Standard: NEMA 4X, IP65 (Watertight, Corrosion-Resistant)
- Optional: Explosionproof & Watertight (Types 3-9), Raintight (Types 3, 7, 9)
Key Features and Functionality
- High Vacuum Capability: Handles vacuum levels as low as 10⁻⁶ Torr.
- Zero Differential Design: Operates without requiring an inlet pressure.
- Degassed FPM Sealing: Minimizes contamination in vacuum lines.
- Aluminum Body Construction: Lightweight and corrosion-resistant housing.
- Precision Gas Control: Provides clean breaker and suction service.
Compatible Components and Related Parts
- ASCO RedHat II Coil Series
- ASCO Mounting Brackets
- ASCO Seal Kit for 8215 Series
- ASCO Explosionproof Solenoid Enclosure
Industry Applications
- Vacuum Break Systems: Enables fast venting of vacuum chambers.
- Semiconductor Vacuum Tools: Controls media under deep vacuum.
- Mass Spectrometry Equipment: Supports isolation during sample testing.
- Vacuum Packaging Lines: Manages suction and release cycles.
- Research Vacuum Chambers: Maintains a stable vacuum environment control.
Installation and Operational Notes
- Install the solenoid vertically with the coil above the valve body.
- Use clean, dry air or inert gas only.
- Keep vacuum lines free from particulate contamination.
- Confirm voltage and frequency match before energizing the coil.
- Do not exceed the maximum media temperature of 125°F (52°C).
Series Catalog
Asco Low, Medium, and High Vacuum Service
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