The ASCO 8040C4CSA Solenoid Valve is a high-performance 2-way normally closed gas shutoff valve designed for precision control in commercial and industrial combustion systems

This is an auto-reset pressure control

Whether used for clogged filter detection or icing prevention on AC coils

OEM Compatibility: Engineered as a direct fit for 48-frame blower assemblies

Weil McLain 511-044-505 Gas Valve Els PW 29614 The ASCO 8040C4CSA Solenoid ValveThe Weil McLain 511 044 505 gas valve is a critical service component engineered for high efficiency hydronic systems. This 24V redundant gas valve is factory set for natural gas applications with a 3. 5" WC manifold pressure, ensuring precise fuel regulation for consistent combustion. Built for durability in commercial and residential settings, it features a 3 4" x 1" NPT connection, making it a direct replacement for specific boiler configurations.