The Asco 8030G013VH Solenoid Valve (8030G13) is a direct-acting, normally closed valve specifically engineered for high vacuum service applications. Featuring a de-gassed elastomer construction and a zero minimum operating pressure requirement, this model excels in vacuum breaking and foreline isolation in pump systems.
Technical Specifications
- Valve Type: Direct Acting, Normally Closed, 2-Way
- Pipe Size: 3/8″ NPT
- Flow Factor (Cv): 1.8
- Operating Pressure Differential:
- Minimum Operating Pressure: 0 psi
- AC Maximum: 15 psi
- Maximum Fluid Temperature:
- AC: 180°F (82°C)
- Body Material: Brass
- Seal Material: De-gassed NBR (Vacuum-Hardened)
- Voltage Options:
- AC (60Hz): 24, 120, 240, 480V
- AC (50Hz): 110, 220V
- Watt Rating:
- AC: 10.1 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
- Vacuum-Rated Construction: Suitable for service down to 10⁻⁶ Torr.
- Zero-Pressure Operation: No minimum pressure is required to open the valve.
- Degassed Elastomer Seals: Prevents contamination in vacuum lines.
- Compact Brass Body: Durable design with minimal installation footprint.
- Mounting Flexibility: It can be installed in any position (solenoid upright recommended).
Compatible Components and Related Parts
- ASCO RedHat II Coil Series
- ASCO Mounting Brackets
- ASCO Seal Kit for 8030 Series
- ASCO Explosionproof Solenoid Enclosure
Industry Applications
- Vacuum Pump Isolation: Used in foreline and roughing stages.
- Analytical Instruments: Maintains vacuum in sensitive devices.
- Semiconductor Equipment: Controls vacuum flow during processing.
- Medical Sterilizers: Provides vacuum control for chamber evacuation.
- Thin-Film Deposition: Supports precise vacuum switching.
Compliance and Approvals
- CSA Certified
- CE Compliant
Installation and Operational Notes
- The solenoid must be mounted vertically and upright.
- Designed for medium and high vacuum environments.
- For vacuum use only; not suitable for pressurized fluids.
- Verify voltage and coil class before energizing.
- No minimum pressure differential is required for actuation.
Series Catalog
Asco Low, Medium, and High Vacuum Service Valves
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