FLEXAUST Heat-Flex BDS Series 12 ft. Duct Hose (-65°F to 500°F) FLBDS300X12

Flexaust Heat-Flex™ BDS Series 12 ft. Duct Hose Single-ply iron oxide red silicone coated fiberglass fabric hose reinforced with a spring steel wire helix & external filament fiberglass cord. Note: Hose Only - No Ends Features Single-ply silicone coated fiberglass fabric hose reinforced with a spring steel wire helix & external filament fiberglass cord Suited for high temperature air handling applications The narrow pitch allows for tight bending radius while maintaining smooth air flow Non-kinking Resistant to many oils & solvents, ozone, water, fungus & alkalis Not recommended for continuous flexing Standard length: 12' Standard colors: Iron oxide red Temperature range: -65°F to 500°F Specifications                   INSIDE WEIGHT BEND COMPRESSION NEGATIVE  WORKING     DIAMETER LBS/FT RADIUS RATIO PRESSURE PRESSURE     IN   IN   IN/HG PSI     3 0.3 3 3:1 22 30     4 0.39 3.4 4:1 19 27     4.5 0.44 3.7 4:1 13 25     5 0.49 4.1 4:1 7 21     6 0.5 4.5 5:1 4 11     8 0.95 7 5:1 3.5 10                   Downloads Specification Sheet (PDF Download)