This Whiskey Helmet also referred to as the copper onion is made from 304 stainless steel and high-quality T2 lead-free 99.9% pure copper, ensuring superior distillation performance due to copper's excellent thermal conductivity. Copper's unique properties refine flavor profiles and optimize the separation of volatile components, enhancing the quality of your distillate. Whiskey Helmets are crucial in pot still distillation, improving the process by reducing foam and lowering sulfur levels, resulting in a robust, full-flavored spirit. Designed to fit various distillation setups, this helmet can be easily integrated into your existing reflux column or moonshine still. Equipped with 3" tri-clover fittings, this Whiskey Helmet is an essential addition to your distillation setup. Specifications: Made out of T2 Lead Free 99.9% Pure Copper Made out of 304 Stainless Steel Integrated Thermometer -10° to 100°C Range 0° to 220°F Range 9 5/8" Height 1/2" Female NPT Connection For use with 3" TC fittings
