Gruenberg four-module, 752°F (400°C) oven contains three heating chambers and one for cooling. The custom clean room conveyor oven is used to cure a coating on up to 120 glass vials-per-minute in the pharmaceutical industry. The coating is cured as the vials advance in trays along a 30’ conveyor belt. The cooling zone allows the product to exit the oven at a temperature of 176°F (80°C) or less. To ensure uniform heat distribution and optimize efficiency, a high volume, 1750-cfm, vertical-down air-circulation system with HEPA filters is installed in each of the four chambers. The Class A oven includes a 120-cfm, forced-exhaust, solvent-venting package to rid the chamber of solvents released during the heating process.

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