This document is the 12-18 in Saddle Gasket Installation. 4 steps to gasket installation with photographs provided.

The saddle gasket for diameters 12-18 is used for welded bells, bell-bell couplers, Nyloplast drains and 12” injection molded fittings.

A figure for the welded bell application shows the saddle gasket, end of pipe and welded bell. A photograph of a proper gasket orientation shows the gasket seal, long leg and end of pipe.

To prepare the pipe for gasket and pipe installation, clean dirt and debris from gasket and pipe surface. Make sure gasket seal is in proper orientation. Step 1 is to initiate installation with gasket splice on bottom of pipe. Step 2, slide gasket onto corrugation. Step 3, work the gasket into place. Once long leg is on top of corrugation, pull gasket seal into place. Step 4, check gasket position-the green stripe should be positioned on the 2nd corrugation. Photographs are provided.