Replacement Pressure Relief Button Kit
The 151039 is a Replacement Pressure Relief Button Kit that works with Whole House Housings with pressure release buttons. Use with all Slim-Line, standard, Big Blue, and big clear whole house housings with pressure release buttons from American Plumber, Ametek, Pentek, USFilter, and other brands. This pressure relief button kit does NOT work with Valve-In-Head Whole House Housings or 3G Whole House Housings. The pressure relief button kit includes the Spring, Screw, and Gasket.