Description
ASCO EF8215B50 2-Way Normally Closed Explosion Proof Gas Shutoff Solenoid Valve
The ASCO EF8215B50 is a heavy-duty, 2-way normally closed solenoid valve engineered for reliable air-fuel gas shutoff in demanding commercial and industrial HVAC and combustion applications. Featuring 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 (N/C) operation — valve closes automatically when de-energized for fail-safe gas shutoff
- 1″ NPT connection for straightforward inline installation
- 120VAC coil voltage for compatibility with standard commercial power supplies
- High flow capacity with a 21 Cv flow coefficient — supports up to 1,119,000 BTU/hr
- Operating pressure range: 0–25 PSI
- Aluminum body construction for lightweight durability and corrosion resistance
- NBR (Buna-N) seals for reliable compatibility with air and fuel gas media
- Explosion-proof enclosure for safe use in classified hazardous locations
Application
The EF8215B50 is ideally suited for gas shutoff service on burners, boilers, furnaces, and other combustion equipment requiring a dependable, code-compliant solenoid valve. The explosion-proof housing makes it appropriate for installations in areas classified for flammable gas or vapor hazards.
Specifications
- Brand: ASCO
- SKU: EF8215B50
- Valve Type: 2-Way Solenoid Valve
- Operation: Normally Closed (N/C)
- Connection Size: 1″ NPT
- Coil Voltage: 120VAC
- Flow Coefficient (Cv): 21
- Capacity: 1,119,000 BTU/hr
- Pressure Range: 0–25 PSI
- Body Material: Aluminum
- Seal Material: NBR (Buna-N)
- Enclosure Type: Explosion Proof
- Media: Air / Fuel Gas
