427-040

This premium 1/2" x 1/2" gas control valve is a high-quality OEM upgrade designed for reliable performance in residential and light commercial heating systems. Engineered to support multiple ignition types including Hot Surface Ignition (HSI), Direct Spark Ignition (DSI), and Intermittent Pilot (IP) systems, this single-stage valve ensures a safe and consistent flow of fuel to your furnace burners. The standard opening characteristic provides a dependable ignition sequence, making it a critical component for HVAC repair and maintenance. Built to rigorous safety standards, this gas regulator valve helps restore optimal heating efficiency and system reliability during cold weather operations. It is an ideal replacement for worn or malfunctioning valves in a variety of gas-fired forced-air furnaces and heating appliances.
Type: Gas Control Valve
Size: 1/2 inch NPT
Application: Gas-fired furnaces, residential heating systems, and HVAC units requiring a single-stage gas control with HSI, DSI, or IP ignition compatibility.
Specifications: Single-stage operation; Standard opening speed; Compatible with Hot Surface Ignition (HSI), Direct Spark Ignition (DSI), and Intermittent Pilot (IP) systems; 1/2" Inlet x 1/2" Outlet NPT connections.