Description
The ASCO 8044A2CSA is a heavy-duty, 2-way normally closed solenoid valve engineered for reliable fuel gas shutoff in commercial and industrial HVAC applications. Built with a durable aluminum body and NBR (Buna-N) seals, this valve delivers long-lasting, leak-tight performance in demanding environments. The manual reset feature provides an added layer of safety — the valve must be manually reopened after a shutoff event, making it ideal for safety-critical gas control systems.
Key Features
- 2-way, normally closed (N/C) operation — valve closes automatically when de-energized
- Manual reset function for enhanced safety in fuel gas applications
- 1″ NPT pipe connection for straightforward installation
- 120VAC coil voltage for compatibility with standard commercial power supplies
- High 22 Cv flow coefficient for excellent flow capacity
- Rated for 0–25 PSI operating pressure range
- Aluminum body construction — lightweight yet corrosion-resistant
- NBR (Nitrile/Buna-N) seals for compatibility with natural gas, LP gas, and similar fuel gases
- NEMA 1 enclosure for indoor, general-purpose installations
Specifications
- SKU: 8044A2CSA
- Brand: ASCO
- Valve Type: 2-Way Solenoid Valve
- Operation: Normally Closed (N/C)
- Pipe Size: 1″ NPT
- Coil Voltage: 120VAC
- Flow Coefficient (Cv): 22
- Operating Pressure: 0–25 PSI
- Reset Type: Manual Reset
- Media: Fuel Gas
- Body Material: Aluminum
- Seal Material: NBR (Nitrile Butadiene Rubber)
- Enclosure Rating: NEMA 1
Application
The ASCO 8044A2CSA is designed for use in fuel gas control systems where automatic shutoff and manual restart are required for safety compliance. Typical applications include commercial boilers, rooftop units, furnaces, and other gas-fired HVAC equipment. The NEMA 1 enclosure is suited for dry, indoor installations. Always verify local codes and application requirements before installation.
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