Request Information
Double-ply iron oxide red silicone coated fiberglass fabric hose reinforced with a spring steel wire helix & external filament fiberglass cord.
Unit of Measure

Specifications

Brands

 N/A Heat-Flex®

Inside Diameter

 N/A 3 1/2 in

Approximate Weight

 N/A 0.4 lb/ft

Center Line (CL) Bend Radius

 N/A 2.5 in

Compression Ratio

 N/A 3.7:1

Negative Pressure

 N/A 29 inHg

Working Pressure

 N/A 30 psi

Temperature Range

 N/A -65 to 550 ºF

Temperature Range (Intermittent)

 N/A Up to 600 ºF

Standard Length

 N/A 12 ft

Standard Color

 N/A Iron Oxide Red

Material

 N/A Silicone

Accessories

Bridge Clamps

 N/A
  • Available for our Flexadux®, Flexaust®, Heat-Flex®, Flex-Lok® & Springflex® hoses
  • Stainless steel band & welded stainless steel bridge with stainless steel screw
  • Fits over the helix creating a leak proof seal
  • Available in clockwise & counter-clockwise
  • Available in sizes 2" to 12"

Flexadux TR Cuffed Ends

 N/A
  • Heat Welded
  • Provides a tight seal & smooth clamping surface
  • Eliminates the need for bridge clamps

Connectors

 N/A
  • Available for our Flexadux®, Flex-Tube®, Flexaust®, Heat-Flex®, Flex-Lok®, Bendway® & Springflex® hoses
  • Available in stainless steel & aluminum
  • Designed with a raised lip to prevent hose clamp from slipping off
  • Available in sizes 1.5" to 24"

Features

Features

 N/A
  • Suited for high temperature air handling applications
  • The narrow pitch allows for tight bending radius while maintaining a smooth air flow
  • Ideal for plastic processing applications
  • Non-kinking
  • Resistant to many oils & solvents, ozone, water, fungus & alkalis
  • Not recommended for continuous flexing

Note

Note

 N/A Technical data based on 2 ft. straight lengths of hose at 72º