This document is the HDPE Dual Wall Injection Molded Fittings Manual. Injection molded TEE with illustration, notes and table provided.

The illustrations of the injection molded TEE 4”-12” diameter shows side view of the TEE.

A table with part number, pipe size and A/B/Joint dimensions is provided.

Notes state that fittings whose part numbers end with “WT” have water tight bell connections that require gaskets to be fitted to dual wall pipe to form a watertight joint. Fittings whose part numbers end with “ST” have soil tight bell connection which have molded cleats so no gasket needed to make connection to dual wall pipe. All fittings are for reference only.