Description
ASCO 8214G30-12VDC 2-Way Normally Closed Solenoid Fuel Gas Shutoff Valve
The ASCO 8214G30-12VDC is a heavy-duty, 2-way normally closed solenoid valve engineered specifically for fuel gas shutoff applications. With a robust aluminum body, NBR seals, and a NEMA 4X-rated enclosure, this valve delivers dependable, leak-tight shutoff performance in demanding commercial and industrial HVAC environments. It is the go-to choice for technicians who need reliable gas control with a compact, corrosion-resistant design.
Key Features
- 2-Way Normally Closed (N/C) configuration — valve closes automatically when de-energized for fail-safe gas shutoff
- 3/4″ NPT port size for easy integration into standard gas piping systems
- 12VDC operating voltage for compatibility with low-voltage control circuits
- Flow coefficient (Cv) of 5.1 for efficient gas flow management
- Rated capacity of 247,500 BTU/hr to support high-demand heating applications
- Operating pressure range: 0–5 PSI, ideal for low-pressure fuel gas systems
- Aluminum body construction — lightweight yet durable for long service life
- NBR (Buna-N) seals provide excellent resistance to natural gas and propane
- NEMA 4X enclosure rating — protected against dust, splashing water, and corrosion for indoor and outdoor installations
Specifications
- SKU: 8214G30-12VDC
- Brand: ASCO
- Valve Type: 2-Way Normally Closed Solenoid Valve
- Port Size: 3/4″ NPT
- Operating Voltage: 12VDC
- Flow Coefficient (Cv): 5.1
- Capacity: 247,500 BTU/hr
- Pressure Range: 0–5 PSI
- Body Material: Aluminum
- Seal Material: NBR (Buna-N)
- Enclosure Rating: NEMA 4X
- Application: Fuel Gas Shutoff
Application
The ASCO 8214G30-12VDC is designed for use in commercial and industrial fuel gas shutoff systems, including boilers, furnaces, rooftop units, and other gas-fired HVAC equipment. Its normally closed design ensures the gas supply is automatically interrupted in the event of a power loss, providing an essential layer of safety. The NEMA 4X enclosure makes it suitable for both indoor and outdoor installations where moisture or corrosive conditions may be present.
