Description
ASCO 8215C73 Two-Way Normally Open Solenoid Valve
The ASCO 8215C73 is a heavy-duty, two-way normally open solenoid valve engineered for air-fuel gas vent applications in commercial and industrial HVAC and combustion systems. Featuring a robust 1-1/2″ NPT connection and a high flow coefficient of 37 Cv, this valve delivers exceptional capacity rated at up to 1,988,250 BTU/hr — making it well-suited for high-demand gas-train and vent-valve installations.
Key Features
- Two-way, normally open (N.O.) configuration — valve opens when de-energized for fail-safe operation
- 1-1/2″ NPT pipe connection for straightforward installation into standard gas piping
- 120VAC coil voltage for compatibility with common commercial control circuits
- High flow coefficient of 37 Cv supports high-volume gas flow applications
- Rated capacity of 1,988,250 BTU/hr for large commercial and industrial burner systems
- Operating pressure range: 0–25 PSI
- Aluminum body construction — lightweight yet durable for demanding environments
- NBR (Buna-N) seals provide reliable resistance to natural gas, air, and fuel gas media
- NEMA 1 enclosure rating suitable for general-purpose indoor installations
Application
The ASCO 8215C73 is designed for use as an air-fuel gas vent valve in commercial burner systems, boiler gas trains, and industrial combustion equipment. Its normally open design ensures the vent path remains open during de-energized (safe) conditions, a critical safety requirement in many combustion control sequences. The aluminum body keeps weight low while maintaining structural integrity across the rated pressure range.
Specifications
- Brand: ASCO
- Model / SKU: 8215C73
- Valve Type: 2-Way Solenoid, Normally Open
- Connection Size: 1-1/2″ NPT
- Coil Voltage: 120VAC
- Flow Coefficient (Cv): 37
- Capacity: 1,988,250 BTU/hr
- Pressure Range: 0–25 PSI
- Body Material: Aluminum
- Seal Material: NBR (Buna-N)
- Enclosure: NEMA 1
- Media: Air / Fuel Gas
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