The H17 Series automatic pilot valves provide safe lighting and complete shutoff in the event that the flame heating the thermocouple is extinguished. They are designed for standing pilot applications and can be used with natural gas and Liquefied Petroleum (LP) gas. Depressing the reset button allows gas to flow to both the pilot and main burner. Features:H17 models are also available with a higher ambient temperature, up to a maximum of 300┬░F.Natural and LP Gas up to 0.5 PSI with 1/8-27" NPT Pilot Tap over Outlet and High Temperature Specifications: Manufacturer: BASOManufacturer Part Number: H17BB-1Product Type: Pilot Gas ValveType: Automatic Shut-OffConnection Size: 1/4" NPTOperable Gas Types: Natural Gas, Liquefied Petroleum (LP), LP Gas-Air MixturesPermissible Ambient (Surface) Temperature: -40-300 Degree Fahrenheit (High Temp)Dimensions: 3.65" x 2.5" x 1.45"Weight: 0.4 lb