500°F Modified Universal Oven from Grieve

June 19, 2019

No. 824 is a 500°F (260°C), modified Model AB-500 universal oven from Grieve, currently used for housing a vertical conveyor system. 9 KW installed in Nichrome wire heating elements, while a 600 CFM, 1/2-HP recirculating blower provides universal airflow to the workload.

This Grieve modified universal oven features 4” insulated walls, aluminum steel exterior, Type 430 stainless steel interior and two (2) 20” wide x 5-1/2” high conveyor access doors installed in oven main door. Additional features include safety equipment for handling flammable solvents, including explosion venting door hardware. The oven also features an integral leg stand.

Controls on the No. 824 include a digital indicating temperature controller, manual reset excess temperature controller with separate contactors, and recirculating blower airflow safety switch.