No. 993 is used for curing elastomeric and thermoplastic parts at the user’s facility. Workspace of the 500oF (260oC) electric walk-in batch oven measures 48 by 96 by 72". The unit has 4" insulated walls throughout; aluminized steel exterior and interior; a 2" insulated floor with built-in truck-wheel guide tracks; an exhaust hood over the oven doors equipped with an 18" dia. tubeaxial fan driven by a 0.75 hp motor; and an integral door switch. Safety features include a 325 cfm powered exhauster; digital-indicating temperature controller; manual reset excess temperature controller with separate contactors; recirculating airflow safety switch; 10" dia. circular chart recorder; and a 30-hr oven shutdown timer.