(3) Octagonal Blunger Tanks with Mixers. Approximate capacity: 800 gallons. Inside dimensions: 5 ft. 5 in. dia. x 5 ft. 5-1/2 straight wall. Each tank features a 1-1/2 inch thick split paver brick lining with sloped bottom surface and is equipped with a 15 hp mixer, 1765 Rpm, 230/460 V, 60 Hz, 3 Phase. Used at Crane Plumbing in their manufacturing line, these octagonal tanks saw duty with porcelain slurry, also commonly known as “slip”. Overall tank dimensions: 5 ft. 6-3/4 in. L x 5 ft. 6-3/4 in. W x 7 ft. H. Overall dimensions: 6 ft. 3 in. L x 6 ft. 2 in. W x 10 ft. 8 in. H.