Plug-In Couplings For Pipelines: Notes

Different plug-in couplings are used for various applications. See Fig 1 .

Fig 1: Identifying Different Pipelines Plug-In Couplings

Courtesy of PORSCHE OF NORTH AMERICA, INC.

NOTE: All listed plug-in couplings are used at various installation locations and on different components, e.g. on the carbon canister and on the oil dipstick guide tube.