Air Distribution Box 5500 psi, Dual Independent Regulators

Air Systems' MACK-NFPA™ Series Air Distribution Boxes are designed specifically for confined space rescue teams.

• Developed to meet the needs of Fire/Rescue teams working under NFPA guidelines
• Each model includes two separate regulator/manifold systems and two SCBA connect whips
• MACK-NFPA3 model include a CGA-347 high pressure inlet and a regulator isolation valve that allows one or both air sources to be used simultaneously
• Standby regulator system allows rescues to be performed in the event of a regulator malfunction