Excellent workmanship make this sparge arm both practical and funtional, and it looks great to boot! Hot liquor flows through 3/8" commercial tubing (provided) and spins rotating sparge arm, sprinkling sparge water gently and evenly over top of grain. Control flow from hot liquor tank with valve or large squeeze clamp.
Sparge arm is laser drilled and made of polished stainless steel. Get this, and you will not regret it!
Also available for 5 gallon round coolers - same great price.
Indicate keg or 5 gallon cooler in comment field.