Super Vac Standard Spiral Ducts for PPVs and Smoke Ejectors

Looking for a traditional spiral duct? You won’t find a more durable, long-lasting spiral duct than one from Super Vac’s lineup. These ducts are ideal for moving large quantities of air into hard-to-reach places using positive or negative pressure and come with a built-in storage/carry bag for easy transportation. Hot-melt water strips cover the helix for added durability up to 250° F.