3M™ Versaflo™ BT-63 Length Adjusting Breathing Tube is designed to be used with 3M™ Full Facepiece Respirators 6000 Series, and Half face Respirators 7500 Series and the 3M™ Versaflo™ Powered Air Purifying Respirator TR-600 and TR-800.
3M™ Versaflo™ BT 63 Length Adjusting Breathing Tube is designed to be used with 3M™ Full Facepiece Respirators 6000 Series, and Half face Respirators 7500 Series and the 3M™ Versaflo™ Powered Air Purifying Respirator TR-600 or TR-800. A versatile assembly approved with multiple facepiece, breathing tube, battery, and filter/cartridge options that is designed to meet the needs of a variety of work environments and applications. This breathing tube can be cleaned using the BT 953 Cleaning and Storage Kit.