Description
ASCO 8215B70 2-Way Normally Closed Air-Fuel Gas Shutoff Solenoid Valve
The ASCO 8215B70 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 35 Cv flow coefficient and a rated capacity of 1,900,000 BTU/hr, this valve is built to handle high-demand gas control requirements with precision and dependability.
Key Features
- 2-way, normally closed (N/C) solenoid valve — closes automatically when de-energized for fail-safe operation
- 1-1/2″ NPT pipe connection for straightforward installation into standard gas lines
- 120VAC coil voltage for compatibility with common commercial electrical systems
- 35 Cv flow coefficient for high-capacity gas flow performance
- Rated capacity of 1,900,000 BTU/hr — ideal for large commercial burners and heating equipment
- Operating pressure range: 0–25 PSI
- Aluminum body construction for lightweight durability and corrosion resistance
- NBR (Nitrile Buna-N) seals for reliable performance with air and fuel gas media
- NEMA 1 enclosure rating for general indoor use
Application
Designed for use in air-fuel gas shutoff service, the ASCO 8215B70 is well-suited for commercial boilers, burners, furnaces, and other gas-fired HVAC equipment where automatic shutoff control is required. The normally closed design ensures the valve defaults to a safe, closed position upon power loss, making it an essential safety component in gas control systems.
Specifications
- SKU: 8215B70
- Brand: ASCO
- Valve Type: 2-Way Normally Closed Solenoid Valve
- Connection Size: 1-1/2″ NPT
- Coil Voltage: 120VAC
- Flow Coefficient (Cv): 35
- Capacity: 1,900,000 BTU/hr
- Pressure Range: 0–25 PSI
- Body Material: Aluminum
- Seal Material: NBR (Nitrile)
- Enclosure Rating: NEMA 1
- Media: Air / Fuel Gas
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