The Asco 8030G079 Solenoid Valve (8030G79) is a direct-acting, normally closed shutoff valve engineered for low-pressure fuel gas systems. Designed for fast response and dependable performance, it delivers high gas capacity in commercial burners, ovens, and heating systems requiring safe and efficient shut-off.
Technical Specifications
- Valve Type: Direct Acting, Normally Closed, 2-Way
- Pipe Size: 3/4″ NPT
- Flow Factor (Cv): 5.0
- Gas Capacity: 269,000 BTU/hr
- Operating Pressure Differential:
- Minimum Operating Pressure: 0 psi
- Maximum Operating Pressure: 2 psi
- Maximum Fluid Temperature: 125°F (52°C)
- Body Material: Brass
- Seal Material: NBR (Buna-N)
- Voltage Options:
- AC (60Hz): 24, 120, 240V
- 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
- High Gas Capacity Output: Supports up to 269,000 BTU/hr flow.
- Zero Pressure Requirement: Functions without inlet pressure.
- Brass Body Design: Corrosion-resistant and durable.
- Mountable in Any Position: Flexible installation options.
- Quick Response Valve: Instantaneous shutoff for combustion safety.
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
- Industrial Gas Burners: High-flow shutoff for heating systems.
- Commercial Ovens: Ensures safe gas interruption during failure.
- Combustion Air Systems: Cuts fuel flow when airflow is compromised.
- Food Equipment: Integrates into large-scale gas appliances.
- Ventilation Safety Controls: Closes gas during purge or faults.
Compliance and Approvals
- UL Listed to Standard 429
- FM Approved to Class 7400
- CSA Certified
- CE Compliant
Installation and Operational Notes
- For fuel gas use only in low-pressure systems.
- Install in any position without affecting valve performance.
- Confirm the voltage and coil insulation before energizing.
- Use EF prefix for explosionproof configurations.
- A manual reset is not required for the normal shutdown.
Series Catalog
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