Description
ASCO 8214235CSA 2-Way Normally Closed Solenoid Fuel Gas Shutoff Valve
The ASCO 8214235CSA is a heavy-duty, 2-way normally closed solenoid valve engineered specifically for fuel gas shutoff applications. Designed to deliver reliable, automatic shutoff when de-energized, this valve is an essential safety component for commercial and industrial HVAC, burner, and gas-fired equipment systems. With a robust aluminum body, NBR seals, and a NEMA 1 enclosure, it offers dependable performance in demanding environments.
Key Features
- 2-Way Normally Closed (N/C) operation — valve closes automatically when de-energized for fail-safe gas shutoff
- 3/4″ connection size, compatible with NPT or Flange pipe connections for installation flexibility
- 120VAC coil voltage for standard commercial power compatibility
- High flow capacity with an 11 Cv rating, supporting up to 593,200 BTU/hr
- Rated for 0–5 PSI operating pressure range — ideal for low-pressure fuel gas systems
- Aluminum body construction for lightweight durability and corrosion resistance
- NBR (Buna-N) seals provide excellent resistance to natural gas, propane, and other fuel gases
- NEMA 1 enclosure rating for general indoor use
Specifications
- SKU: 8214235CSA
- Brand: ASCO
- Valve Type: 2-Way, Normally Closed Solenoid Valve
- Connection Size: 3/4″
- Connection Type: NPT or Flange
- Coil Voltage: 120VAC
- Flow Coefficient (Cv): 11
- Capacity: 593,200 BTU/hr
- Operating Pressure: 0–5 PSI
- Body Material: Aluminum
- Seal Material: NBR (Buna-N)
- Enclosure Rating: NEMA 1
- Application: Fuel Gas Shutoff
Applications
- Commercial and industrial fuel gas shutoff systems
- Burner management and combustion control systems
- Gas-fired HVAC equipment, boilers, and furnaces
- Automatic gas line safety shutoff in low-pressure gas systems
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