PL5 4500PSI Cascade System Plumbing Hose Kit(0)No Reviews yet CALL FOR PRICE OR REQUEST QUOTE Quantity discounts available QuantityPrice SKU: PL5 Quantity -+ Details High Pressure Breathing Air - Cascade System Plumbing Kit, 4500 PSI. (PL5) Plumbing, 4 bottle 4500 PSI Breathing Air Cylinders. Specifications PSI:: 4500 Includes:Plumbing for Four CylindersIncludes 3 Pigtails DetailsSpecifications Back High Pressure Breathing Air - Cascade System Plumbing Kit, 4500 PSI. (PL5) Plumbing, 4 bottle 4500 PSI Breathing Air Cylinders. Back PSI:: 4500Includes:Plumbing for Four CylindersIncludes 3 Pigtails Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review