3M™ Versaflo™ BT-64 Breathing Tube is designed to be used with 3M™ Full Facepiece Respirators FF-400 Series, 6000 Series, and 7800S Series and the 3M™ Versaflo™ Powered Air Purifying Respirator TR-600. When used in an approved configuration, the tight fitting PAPR assembly can provide an assigned protection factor (APF) of 1000 against certain gases, vapors, and particulates.

3M™ Versaflo™ BT 64 Breathing Tube is designed to be used with 3M™ Full Facepiece Respirators FF 400 Series, 6000 Series, and 7800S Series and the 3M™ Versaflo™ Powered Air Purifying Respirator TR 600. When used in an approved configuration, the tight fitting PAPR assembly can provide an assigned protection factor (APF) of 1000 against certain gases, vapors, and particulates. 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.

• Heat-resistant neoprene rubber material for rugged applications
• Connects to 3M Full Facepiece tight fitting respirator
• Connects to 3M Full Facepiece tight fitting respirator to a 3M™ Versaflo™ TR-600 Powered Air Purifying Respirator
• Fully submersible for cleaning when using cleaning and storage kit

• Color: Black
• For Use With: 3M™ Versaflo™ Powered Air Purifying Respirators
• Material: Vinyl
• Product Type: Breathing Tubes
• Specifications: NIOSH ApprovedN/A