The Asco 8030G017VM Solenoid Valve (8030G17) is a direct-acting, normally closed valve tailored for vacuum service up to 10⁻³ Torr. With zero pressure differential and a 16.1-watt Class F coil, it handles clean shutoff in systems requiring reliable vacuum control. Suitable for electrical check, breaker, roughing, suction, or release in pump forelines, lab setups, and vacuum tools.
Technical Specifications
- Valve Type: Direct Acting, Normally Closed, 2-Way
- Pipe Size: 1/2″ NPT
- Flow Factor (Cv): 2.8
- 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: NBR (Cleaned for Vacuum Use)
- Voltage Options:
- AC (60Hz): 24, 120, 240, 480V
- AC (50Hz): 110, 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
- Medium Vacuum Design: Rated for systems down to 10⁻³ Torr.
- Zero-Pressure Operation: Functions without upstream pressure.
- Reliable Shutoff Performance: Prevents air ingress in vacuum lines.
- Brass Body Durability: It withstands wear in dry and inert applications.
- Mounting Flexibility: It can be installed in any orientation (upright is 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 Roughing: Manages flow at pump intake.
- Suction Hold and Release: Actuates vacuum-gripping systems.
- Lab Vacuum Control: Used in bench and analytical devices.
- Breaker Applications: Safely vents isolated vacuum volumes.
- Evacuation Systems: Controls air removal from closed systems.
Compliance and Approvals
- CSA Certified
- CE Compliant
Installation and Operational Notes
- Mount the solenoid vertically for vacuum integrity.
- Cleaned for vacuum service up to 10⁻³ Torr.
- Suitable for dry, noncorrosive vacuum gases.
- Verify voltage and insulation class before use.
- Operates with no minimum pressure differential.
Series Catalog
Asco Low, Medium, and High Vacuum Service Valves
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