Top and bottom are based on standard 4-inch tri-clamp connection which makes it easy to assemble and integrate into the process. The helmet is made with the utmost care about quality. Welding and brazing are done by hand, not by machine. The welds are not as perfect as they are on industrial products.
Our handcrafted helmets add personality and traditional look. Can be additionally assembled with our Copper Concentric reducer (Copper Cone). Since the helmet is made from copper, it will react with the sulfides in your distillate vapors. This will slowly cause the inside of the helmet to tarnish.
You can just put the helmet to a citric acid/water solution (which will eat away the tarnish) or whatever cleaning solution you prefer to use. Our key competitive advantages are. Metal quality: Food grade copper (99,9% Cu) which is safe.Metal thickness: 1.5 mm (14 Gauge) will provide rigidity of the column and long life span of the product. Brazing : Silver lead free brazing and soldering. Origin: We are authentic manufacturers, we are not resellers of Chinese products. Quality: Ripple free surface due to outstanding mirror polishing.
The item "Copper whiskey alembic helmet Column still Onion Bulb 4" is in sale since Wednesday, March 31, 2021. This item is in the category "Home & Garden\Kitchen, Dining & Bar\Brewing, Distilling & Wine Making\Equipment".
The seller is "hotroddistiller" and is located in Lviv. This item can be shipped worldwide.