Description
ASCO 8215A90CSA 2-Way Normally Closed Solenoid Gas Shutoff Valve Overview
The ASCO 8215A90CSA 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 2-1/2″ NPT connection and a high flow coefficient of 117 Cv, this valve is built to handle high-volume gas flow demands with precision and safety.
Key Features
- 2-Way, Normally Closed (N/C) solenoid valve — closes automatically upon power loss for fail-safe operation
- 2-1/2″ NPT pipe connection for large-diameter gas line installations
- 120VAC coil voltage for standard commercial power compatibility
- High flow coefficient of 117 Cv for maximum throughput in demanding applications
- Rated capacity of 5,821,000 BTU/hr — ideal for large commercial and industrial burner systems
- Operating pressure range: 0–5 PSI
- Aluminum body construction for a lightweight yet durable build
- NBR (Nitrile Butadiene Rubber) seals for excellent resistance to natural gas, propane, and air-fuel mixtures
- NEMA 1 enclosure rating for general indoor use
Application
The ASCO 8215A90CSA is designed for use as an air-fuel gas shutoff valve in commercial boilers, burners, furnaces, and process heating equipment. Its normally closed design ensures the gas supply is automatically interrupted if electrical power is lost, providing an essential layer of safety in any combustion system.
Specifications
- SKU: 8215A90CSA
- Brand: ASCO
- Valve Type: 2-Way, Normally Closed (N/C)
- Connection Size: 2-1/2″ NPT
- Voltage: 120VAC
- Flow Coefficient (Cv): 117
- Capacity: 5,821,000 BTU/hr
- Operating Pressure: 0–5 PSI
- Body Material: Aluminum
- Seal Material: NBR (Nitrile)
- Enclosure Rating: NEMA 1
- Media: Air / Fuel Gas
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