Springflex SD Duct Hose Dropship step up to the Heat-Flex

step up to the Heat-Flex BDS with its external fiberglass cord reinforcement

For non-conductive Genesis applications

• Excellent flexibility

while the silicone coating seals the surface against moisture

Springflex SD Duct Hose Dropship step up to the Heat-FlexLightweight Flame Retardant Duct Hose for Ventilation The Springflex SD is a lightweight coated fabric duct hose with a spring steel wire helix, designed for low pressure air movement where portability matters. The flame retardant coating makes it a safer choice for ventilation in confined spaces, event setups, and construction sites where ignition sources may be present. Compresses down for transport and deploys quickly on the job. Where the SD Fits