Quick-Disconnects for Air-Line Respirators and Air-Supplied Hoods
Quick-disconnect assemblies connect air-supply hoses to the manifold and to the air source. If you want to use a quick-disconnect to interconnect lengths of air supply hose, you
must use a locking-type quick disconnect—
specifically, the locking quick disconnects listed in the blue box
at the bottom of this page. For more complete information, see the
Pocket Guide to Air-Line Systems (Bulletin
0114-14-MC).Quick-Disconnects and Adapters
AL-Aluminum; S-Steel; SST-Stainless Steel; BR-Brass†
Locking Quick-Disconnects
Locking quick-disconnects must be used to interconnect lengths of MSA
Air-Supply Hose. For most
systems,you can use up to 12 sections of hose to make up the maximum length.
| CEJN Locking Quick-Disconnect Assembly, Socket and Plug (Chrome) | 479009 |
| CEJN Locking Female Quick-Disconnect Socket (Chrome) | 476956 |
| CEJN Locking Male (w/ Male 3/4" NPT) Quick-Disconnect Plug (Chrome) | 476955 |
| Snap-TIte Locking Quick-Disconnect Assembly, Socket and Plug (AL) | 479010 |
| Snap-Tite Locking Female Quick-Disconnect Socket (AL) | 479032 |
| Snap-Tite Locking Male (w/ Male 3/*” NPT) Quick-Disconnect Plug (AL) | 479015 |
| Snap-The Locking Quick-Disconnect Assembly, Socket and Plug (SST) | 479011 |
| Snap-Tite Locking Female Quick-Disconnect Socket (SST) - | 479033 |
| Snap-Tite Locking Male (w/ Male 3/i” NPT) Quick-Disconnect Plug (SST) | 479016 |
Fax: (773) 538-8080