427-077

This 1/2" x 1/2" Single Stage Gas Control Valve is a high-performance replacement designed for modern residential and light commercial heating systems. Engineered for reliability, this fast-opening valve ensures an immediate and consistent flow of gas to the burner upon ignition, improving the efficiency of your furnace. It is fully compatible with both Hot Surface Ignition (HSI) and Direct Spark Ignition (DSI) systems, making it a versatile choice for HVAC repairs and upgrades. This valve serves as a critical safety and regulation component, maintaining precise control over gas delivery to ensure your heating equipment operates safely throughout the winter months.
Type: Gas Control Valve
Size: 1/2 inch
Application: Designed for use in single-stage gas furnaces, heating units, and HVAC systems utilizing Hot Surface Ignition (HSI) or Direct Spark Ignition (DSI) technologies.
Specifications: Single-stage operation, Fast-opening design, 1/2" NPT inlet, 1/2" NPT outlet, compatible with HSI/DSI ignition systems.