This 24V standing pilot natural gas valve is a combination gas control valve designed for gas-fired appliances, particularly in residential combustion control. This 1-stage, low voltage valve with a standard opening has a nominal size of 1/2" x 3/4" and features threaded end connections with an end-to-end distance of 4-1/16". It operates with an input supply rating of 24 volts AC at 60Hz and can handle temperatures ranging from 32 to 175°F and pressure up to 1/2 psi. This valve is equipped with a natural to liquid propane conversion kit, a 3/4" x 1/2" reducer bushing, a manual gas valve, safety shut-off, a single millivoltage automatic operator, a pressure regulator, a pilot gas filter and flow adjustment, pressure tapping, a thermocouple connector, a pilot flow adjustment screw, and an eco connector. The valve is UL and CSA standard compliant, with overall dimensions of 3-3/16" depth x 4-3/4" height. It features a 1/4" quick connect male terminal for easy connections, a straight-through body pattern, and a standing pilot ignition type. With a capacity ranging from 290,000 to 23,000 BTU/hour, it also includes a 1/8" threaded pressure tapping and a pressure regulator set point of 3.5" WC. The valve is designed for mounting at 0 to 90° vertical installation. It is easy to install, adjust, and service, with all adjustments and connections accessible from the top of the control. The valve allows for the addition of a separate energy cut-off (ECO) to meet codes that require dual safety shut-off. It ensures complete safety shut-off on pilot flame failure with a Lite-Rite (off-pilot-on) lighting sequence. This valve is specifically used on gas-fired standing pilot appliances with a 30 mv thermocouple, incorporating essential features like a manual gas valve, safety shutoff, single millivoltage automatic operator, pressure regulator, pilot gas filter and flow adjustment, pressure tapping, and thermocouple connector.
