All Categories
Quick-disconnects are required to connect air-supply hoses to the premaire system manifold and to the air source. Additionally, locking-type quick-disconnects must be used to interconnect lengths of msa air-supply hose when quick-disconnects are used. Otherwise, lengths of msa air-supply hoses may be threaded together directly. Air-supply hoses can be interconnected up to a maximum length of 300 feet. Up to 12 sections of hose can be used to make up the maximum working length of hose. Locking quick disconnects easily connect by pushing the plug and socket together. To separate, the plug and socket must first be pushed together, and then the sleeve retracted from the plug.