ASCO 8044A2CSA Solenoid Valve

The ASCO 8044A2CSA is a high-performance 2-way normally closed solenoid valve specifically engineered for critical fuel gas shut-off applications. Featuring a robust aluminum body and high-grade NBR seals, this valve ensures reliable operation within a 0-25 PSI pressure range. Designed with a 1-inch NPT connection and a high 22 Cv flow coefficient, it provides exceptional capacity for industrial combustion systems. This model operates on 120Vac and includes a manual reset mechanism, offering an extra layer of safety by preventing automatic restart after power interruptions. The NEMA 1 enclosure provides essential protection for indoor environments, making it a staple for HVACR technical specifications in commercial heating. As a trusted industrial gas safety valve, the ASCO 8044A2CSA meets rigorous standards for manual reset solenoid valves, ensuring precision and durability in demanding thermal processing environments.

• Enhanced Safety: The manual reset feature prevents unintended gas flow after a power loss, ensuring a safe restart of your combustion system.
• High Flow Capacity: A 22 Cv rating allows for maximum throughput with minimal pressure drop across the 1" NPT ports.
• Durable Construction: Lightweight yet rugged aluminum body with NBR seals provides compatibility with various fuel gas types.
• Reliable Actuation: The 120V/60Hz coil provides consistent opening and closing force for critical shut-off cycles.

Common Questions

How does the manual reset function work on the ASCO 8044A2CSA?
This valve is designed to close upon loss of power and will remain closed even when power is restored. An operator must manually trip the lever to reopen the valve, ensuring the system is inspected before gas flow resumes.

Is this valve suitable for outdoor installation?
The 8044A2CSA comes with a NEMA 1 enclosure, which is intended for indoor use. For outdoor or wash-down environments, a NEMA 3, 4, or 4X rated enclosure would be required.

What media is compatible with the NBR seals in this valve?
The NBR (Nitrile) seals are specifically optimized for fuel gas service, providing excellent resistance to oils and gases typically found in industrial burner systems.

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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.