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500ºF (260ºC) Electric Walk-in Batch Oven for Curing Composite Materials

990 GrieveNo. 990 is an electrically-heated, 500ºF (260ºC) walk-in batch oven from Grieve, currently used for curing composite materials in vacuum bags at the customer’s facility.  Workspace dimensions of this oven measure 60” W x 60” D x 72” H.  40KW are installed in Incoloy-sheathed tubular elements to heat the unit, while a 3300 CFM, 2-HP recirculating blower provides a combination horizontal/vertical airflow to the workload.

This Grieve walk-in batch oven features 4” insulated walls throughout, aluminized steel interior and exterior, plus a four-position vacuum manifold, with gauge and hand valve for each position.

Controls and safety equipment on No. 990 include a digital programming temperature controller, manual reset excess temperature controller with separate contactors, recirculating blower airflow safety switch and SCR power controller.  An integral five-point thermocouple jack panel is installed through the oven wall.

For more information, please contact:

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