Used 70 cubic foot working capacity glass lined double cone vacuum dryer. Manufactured by Glascote. Internal rated 15 psi/full vacuum @ 500°F. Jacket rated 40 psi @ 650°F. With 316 stainless steel vacuum tube. 10 HP chain drive. 16" manway with cover. 8" discharge. (2) A-frame stands with trunions and guards. Control panel. National Board #2582. Serial #18500. Built 1959.