427-006

This premium 1/2 inch by 3/8 inch gas control valve is an essential replacement component for heating appliances featuring a millivolt ignition system. Engineered for safety and precision, this valve regulates gas flow and pressure to ensure consistent burner performance in units that operate without an external power source. Perfect for restoring functionality to gas fireplaces, floor furnaces, and wall heaters, this millivolt-specific valve relies on the low-voltage signal from a thermopile or thermocouple. Its durable construction provides a reliable seal and responsive control for both pilot and main burner operations, making it a vital part for maintaining your home heating system.
Type: Gas Control Valve
Size: 1/2" x 3/8"
Application: Commonly used in gas-powered fireplaces, wall heaters, and floor furnaces that utilize a millivolt pilot system for operation without external electricity.
Specifications: Millivolt system compatibility only; 1/2 inch NPT inlet; 3/8 inch NPT outlet; designed for use with pilot-operated gas systems.