Description
ASCO EF8215B70 Air-Fuel Gas Shutoff Solenoid Valve
The ASCO EF8215B70 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 an explosion-proof enclosure, this valve is built to perform safely in hazardous environments where flammable gases are present.
Key Features
- 2-Way, Normally Closed (NC) operation — valve closes automatically upon loss of power for fail-safe shutoff
- 1-1/2″ NPT pipe connection for straightforward installation into standard gas line configurations
- 120VAC coil voltage for compatibility with common commercial power supplies
- High flow capacity with a 35 Cv flow coefficient, supporting up to 1,900,000 BTU/hr
- Operating pressure range: 0–25 PSI
- Aluminum body construction for a durable, lightweight form factor
- NBR (Nitrile Butadiene Rubber) seals for excellent resistance to natural gas, propane, and air-fuel mixtures
- Explosion-proof enclosure for safe deployment in Class I hazardous locations
Specifications
- SKU: EF8215B70
- Brand: ASCO
- Valve Type: 2-Way Solenoid, Normally Closed
- 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 Type: Explosion Proof
- Media: Air / Fuel Gas
Application
Ideal for use as a gas shutoff valve on burners, boilers, furnaces, and other combustion equipment requiring a high-capacity, fail-safe solenoid valve. The explosion-proof housing makes this valve suitable for installation in hazardous-area environments per applicable electrical codes. The NBR seals ensure long-term compatibility with natural gas and similar fuel gas media.
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