Milkeeper Jacketed Milk Tank-1,000 Gallon. Model: R1000. S/N 12992 and 12993. For 3A standard cooling. Minimum condensing unit capacity: 36,400 Btu/ hr @ saturated suction temp of 30 °F. Equipped with center bridge for agitator. Inlets: (1) 1-1/2 in. dia. threaded fittings (jacket), 1-1/2 in. dia. threaded fitting, (1) 1-1/2 in. dia. port, (1) 2 in. dia. threaded fitting, (1) 2 in. dia. port. Outlets: (1) 1-1/2 in. threaded fitting (jacket), (1) 1-1/2 in. threaded port (tank). Overall dimensions: 105 in. L x 63 in. W x 71 in. H.