Reelcraft Industries 7000 Series is now available as a safe and efficient respiratory component. It features strength and reliability as with every other 7000 Series, and in addition the fluid path is non-corrosive stainless steel. When properly installed, Reelcraft's 7800 OLB21 clean air reel is designed to reduce the operator's burden of managing long lengths of hose. When the reel is not in use, expensive respiratory hoses are stored up and out of harms way.