This is a compression connector that allows the Drinking Water System to connect to the white tubing to the water source. For models purchased after March 2011, both the Inlet and Outlet use the 1/4" Male Connector with 1/4" tubing.
Compatible with the following Drinking Water Systems:
? Aquaversa (MP750, MP1200EL)
? Aquaperform (MP880)
3/8" Male Connector-Inlet