Grieve 350°F modified shelf oven
No. 879 is a 350°F (177°C), modified shelf oven from Grieve, currently used for pre-heating bulk friction material in trays at the customer’s facility. Workspace dimensions of this oven measure 68" x 30" x 36". A 1,000CFM, 1hp recirculating blower provides horizontal airflow to the workload.
The Grieve modified shelf oven has 4" insulated walls, an aluminized steel exterior, and Type 430 stainless steel interior. Features include two shelf trucks with supports on 9" centers to correspond to wheel supports in oven and two tiers of wheel tray supports to aid in loading trays from oven to trucks. Additional features include 350,000 BTU/HR installed in a modulating natural gas burner.
This Grieve oven includes all safety equipment required by IRI, FM, and National Fire Protection Association Standard 86 for gas-heated equipment, including a 325CFM 1/3hp powered forced exhauster.
Controls on the No. 879 include adjustable, thermocouple actuated, manual reset excess temperature interlock, electronic flame safeguard protection, exhauster airflow safety switch, recirculating blower airflow safety switch, and purge timer.