Concord 13" Professional Wok Burner - 100,000 BTU High Output Brand_Accuflex The top section of the

The top section of the tower is 5" in diameter

By insulating the tower

This will allow you to put some restriction on the beer flow and come in very handy when taking samples from a pressurized conical or brite tank

from filling a pint to a growler

Concord 13" Professional Wok Burner - 100,000 BTU High Output Brand_Accuflex The top section of theThe Concord 13" Professional Wok Burner is an industrial strength heating powerhouse for high volume commercial kitchens and home breweries. Featuring a specialized single cyclone burner head, it delivers a massive 100,000 BTU of high intensity heat, ideal for authentic wok stir frying, deep frying turkeys, or reaching boil in 15 20 gallon brew kettles. Constructed from heavy duty cast iron with a reinforced steel stand, it provides the ultimate