Reznor 121600 Gas Valve 30067439-890 The high-pressure cutout is set

The high-pressure cutout is set using the range screw located at the top of the unit

017 orifice dedicated to natural gas

Technicians should inspect for hairline fractures

Direct OEM Compatibility: Eliminates the risks associated with universal gas furnace ignitors that may not match the direct spark timing or current draw of Dunkirk controls

Using this valve with liquid propane without an approved conversion kit is unsafe and will result in improper burner performance

Reznor 121600 Gas Valve 30067439-890 The high-pressure cutout is setThe Reznor 121600 Gas Valve is a professional grade liquid propane (LP) gas control engineered for high performance spark ignition systems. This specific 24V gas valve features a standard 1 2" NPT inlet and a 3 4" NPT outlet, making it a drop in replacement for a wide range of Reznor unit heaters and duct furnaces. Designed to handle the rigorous demands of commercial and industrial heating environments, the Reznor 121600 ensures precise fuel