Tag Archives: variety of heat processings

500ºF (260ºC) Class 100 Cleanroom Truck Oven from Grieve

No. 970 is a 500ºF (~260ºC) electrically-heated, Class 100 cleanroom oven from Grieve, currently used for a variety of heat processings such as sterilizing, depyrogenation, curing and drying workloads at the customer’s facility.  Workspace of this unit measures 36”W x 42”D x 66”H.  30KW are installed in Incoloy-sheathed tubular elements to heat the oven, while a 2400CFM, 3-HP recirculating blower provides horizontal airflow to the workload.

This Grieve cleanroom oven features 4” thick insulated walls throughout, aluminized steel exterior, Type 304 2B-finish stainless steel interior with continuously backwelded seams, exterior finished with white epoxy paint, #4 brushed finish stainless steel door and control panel face.  The unit includes a 4” insulated floor with removable truck wheel guide tracks.

In addition, No. 970 has a 325CFM stainless steel powered forced exhauster, two 24” x 30” x 12” thick stainless steel high-temperature HEPA recirculating air filters, digital indicating temperature controller, manual reset excess temperature controller with separate contactors, recirculating blower airflow safety switch and a 10” diameter circular chart recording temperature controller.

For more information, please contact:

THE GRIEVE CORPORATION
500 Hart Road
Round Lake, IL  60073-2898
Phone:  (847) 546-8225
Fax:  (847) 546-9210
Web:  www.grievecorp.com
Email:  sales@grievecorp.com
Attention:  Frank Calabrese, VP