Flextron FTGV-12R12F Gas Valve with 1/2 Inch Outer Diameter Flare x 1/2 Inch FIP Ball Valve Fittings for Gas Connectors with Quarter-Turn Lever Handle, Brass Construction, Corrosion Resistance Gas Valve 1/2 Inch OD Flare x 1/2 Inch FIP Ball Valve Fittings for Gas Connectors Large Wrench Flats Allow for Quick and Easy Installation; 100% Factory Leak Tested Quarter-Turn Lever Handle; Brass Construction Rated Pressure: CSA Certified up to 0.5 psi; Rated Operating Temperature: -40Fahrenhiet to 150Fahrenhiet Suitable for Indoor and Outdoor Stationary Gas Appliances; Underwriters Laboratory (UL), CSA Approved and Certified