Allegro Industries 9700-65 Universal Inlet Hose Kit - 50 Feet Standard Length for Industrial & Commercial Vacuum Systems | Perfect for Dust Collection, Debris Removal & Workshop Cleaning

Respirators must be supplied with a source of clean, breathable air at all times as per OSHA 29CFR 1910.134. In order to achieve this requirement, at times it may be necessary to use an inlet hose extension from the ambient air pump to a clean air environment. This can be achieved by connecting one of our inlet hose extension kits, allowing the inlet air source to be 50 feet away from the pump. Or connect up to 5 total kits together for a total of 250 feet away from the pump. Includes one 1” x 50’ heavy duty hose and various fittings to ensure the hose fits to whatever Allegro Ambient Air Pump you have.