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Glass Drying

Glass bottles lined up in a glass production line, showcasing drying process with high-speed airflow.

Glass drying hoses for ducting heat from tempering ovens, annealing lehrs, and drying systems in glass manufacturing. The Flex-Lok 1200 handles temperatures to 1200°F for the hottest zones, Flex-Lok 750 covers mid-range drying sections to 750°F, and CW-325 Heat-Flex handles lower-temperature circuits to 325°F. Silicone-coated fiberglass and stainless steel construction resists thermal expansion and degradation over time. Many sizes available.

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Your Glass Drying Hose Experts

Glass tempering and drying ovens operate at extreme temperatures that destroy standard hoses quickly. The Flex-Lok series is engineered for these conditions — Flex-Lok 1200 handles the hottest zones in the operation at temperatures to 1200°F, while Flex-Lok 750 covers mid-range drying sections to 750°F. Both use stainless steel construction designed to withstand thermal cycling without cracking or leaking.

For lower-temperature heating circuits and exhaust runs, the CW-325 Heat-Flex and Heat-Flex GS provide silicone-coated fiberglass construction to 325°F. The Heat-Flex NS offers a lighter option for applications where extreme heat resistance is not required but elevated temperatures still exceed standard PVC limits.
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