MEC QCC Connector 1-5/16 in. F-ASME x 1/4 in. MNPT with Express Flow 100,000 BTU Part # ME517

Product Overview The Type I (QCC) connectors (ME517, ME518 and ME519 Series) are designed with a built-in excess flow feature and a positive shutoff that will not allow gas to ow until the connector is fully engaged. In case of a fire the built-in...

MEC 1-5/16 in. F.Acme QCC Evacuation Coupling, Full Flow Part # ME517EV

The Type I (QCC) connectors (ME517, ME518 and ME519 Series) are designed with a built-in excess ow feature and a positive shutoff that will not allow gas to ow until the connector is fully engaged. In case of a fire the built-in thermal protection on the...

MEC QCC Fill Ad