Allegro vortex cooling vests maintain a safe body temperature and afford cooling to personnels in circumstances where air conditioning is not feasible in warm working temperatures. The vests feature polyvinyl chloride construction to resist weathering and the cooler belts, made of plastic for easy cleaning & carrying. They connect to any existing, clean compressed air source and permit continuous or adjustable cooling through perforated inner linings. Further, these vests have engineered jets to keep the wearer continuously cool with refrigerated air and the provided airflow enhances the body's natural evaporative cooling by eliminating dust, grit & fibers. They come with a vortex tube or cooler that exchange heat & separate compressed air by converting it into cold air streams for additional cooling effect. Choose from a wide range of these vests & coolers, available in hook & loop closures to provide a comfortable fit and have M, L, XL and 2XL sizes.
Raptor Supplies also offers Allegro Cooling Vests with 100% cotton, zip-fronts and 4 pockets for accommodating inserts.