Used 50 Gallon Hicks & Sons Stainless Steel, Agitated, Jacketed Reactor. Internal rating - 50 psi @ 300 F. Dimple jacket (Mueller) rated 125 psi @ 400 F. Equipped with 3/4 hp 2500 rpm Lightnin agitator. The agitator shaft is 38" long and 1" in diameter with two 6-blade, 7" diameter props. The vessel measures 20" diameter x 30" straight side with 5" dish bottom and top. The top of the reactor has (6) 1.5", (2) 2" threaded fittings and two 2.75" sight windows. The jacket has (2) 1" threaded fittings. The bottom is supported in a full ring cradle and has 1" fittings for a bottom heating coil. This unit does not have a center discharge. Requires 230 vac 3 ph electrical supply. Serial # 7700057E, National Board # 504. (Qty 2)