Description
ASCO 8215B80 2-Way Normally Closed Solenoid Gas Shutoff Valve
The ASCO 8215B80 is a heavy-duty, 2-way normally closed solenoid valve engineered for reliable air-fuel gas shutoff applications in commercial and industrial HVAC and combustion systems. With a generous 2″ NPT connection, a high flow coefficient of 60 Cv, and a capacity of 3,251,000 BTU/hr, this valve is built to handle demanding gas control requirements with precision and safety.
Key Features
- 2-way, normally closed (NC) solenoid valve — closes automatically when de-energized for fail-safe gas shutoff
- 2″ NPT pipe connection for straightforward installation into standard gas piping systems
- High flow coefficient of 60 Cv for minimal pressure drop across high-demand applications
- Rated capacity of 3,251,000 BTU/hr — suitable for large commercial and industrial burner systems
- Operating pressure range: 0–25 PSI
- 120VAC, 60 Hz coil voltage for compatibility with standard commercial electrical systems
- Aluminum body construction — lightweight yet durable for long service life
- NBR (Buna-N) seals — excellent resistance to natural gas, propane, and other fuel gases
- NEMA 1 enclosure — suitable for general-purpose indoor installations
Specifications
- SKU: 8215B80
- Brand: ASCO
- Valve Type: 2-Way, Normally Closed
- Connection Size: 2″ NPT
- Coil Voltage: 120VAC
- Flow Coefficient (Cv): 60
- Capacity: 3,251,000 BTU/hr
- Pressure Range: 0–25 PSI
- Body Material: Aluminum
- Seal Material: NBR (Nitrile Butadiene Rubber)
- Enclosure Rating: NEMA 1
- Media: Air / Fuel Gas
Applications
- Commercial and industrial gas burner shutoff
- Air-fuel gas control in boilers, furnaces, and combustion equipment
- Safety shutoff in gas train assemblies
- HVAC heating systems requiring automatic gas flow control
Why Choose the ASCO 8215B80?
ASCO is a globally recognized leader in solenoid valve technology, and the 8215B80 reflects that legacy of quality. The normally closed design ensures the valve defaults to a safe, closed position during power interruptions — a critical safety feature for gas handling systems. The aluminum body keeps weight low while maintaining structural integrity, and NBR seals provide long-lasting compatibility with common fuel gases. The NEMA 1 enclosure protects internal components in standard indoor environments, making this valve a reliable choice for mechanical rooms and equipment installations.
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