FLEXAUST Heat-Flex NS Series 12 ft. Duct Hose (-65°F to 550°F) FLNS100X12

Flexaust Heat-Flex NS Series 12 ft. Duct Hose Double-ply fabric hose with a silicone coated fiberglass inner layer & a silicone coated Nomex® outer layer reinforced with a spring steel wire helix & external filament fiberglass cord. Heat-Flex NS hose is ideal for applications where constant flexing is involved. Temperature Range: -65°F to 550°F Features Nomex® material increases flex life & abrasion resistance Suited for high temperature air handling applications The narrow pitch allows for tight bending radius while maintaining a smooth air flow Idea for applications where constant flexing is involved Non-kinking Resistant to many oils & solvents, ozone, water, fungus & alkalis Specifications                   INSIDE WEIGHT BEND COMPRESSION NEGATIVE  WORKING     DIAMETER LBS/FT RADIUS RATIO PRESSURE PRESSURE     IN   IN   IN/HG PSI     1 .12 1.2 3:1 29 30     1.5 .17 1.8 3:1 29 30     2 .25 2 3:1 29 30     2.5 .3 2.3 3:1 29 30     3 .33 2.5 3:1 29 30     3.5 .4 2.5 2:1 29 30     4 .48 3 5:1 27 30     4.5 .54 3.2 5:1 20 30     5 .59 3.5 5:1 14 30     6 .62 4 5:1 9 19     8 .79 4 5:1 9 14                   Downloads Specification Sheet (PDF Download)