Industrial grade pneumatic portable tank mixer. This tank mixer came from a Beverage manufacturing plant and is in excellent used condition. It has a dual prop and roughly 5 foot length shaft. It is dual Raided 1/3hp at 40psi and 1hp at 80psi. it's rated up to 1000 CP viscosity. And max tank size of 1000Gal. This model retails for.$3,400 new Model number GA-3 Serial#71649-1