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The GREEN LEAF TT 34-18 P is a polypropylene pipe tee fitting with an integrated gauge port, designed for use in fluid piping systems where a branch connection and pressure monitoring point are required at the same location. Constructed from black polypropylene, this tee offers corrosion resistance and chemical compatibility suitable for a range of liquid handling applications. The fitting measures 3/4 x 1/8 inches and uses female iron pipe thread (FIPT) end connections on all ports. Licensed plumbers and pipe fitters are the typical installers for this type of fitting.
This tee is suited for residential and light commercial plumbing, water treatment, chemical feed, and irrigation systems where a tee connection with a gauge port is needed. The 1/8-inch gauge port allows for direct installation of a pressure gauge or sensor without requiring a separate fitting assembly. Its polypropylene construction makes it a practical choice for applications where metal fittings may be subject to corrosion or chemical attack.
Designed as an OEM-style replacement or new-installation fitting for threaded polypropylene or compatible plastic piping systems using 3/4-inch female iron pipe thread connections.
Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC guidelines. Shut off and depressurize the supply line before beginning work. Apply appropriate thread sealant or PTFE tape to all male threads before assembly. Do not overtighten polypropylene fittings, as the material can crack under excessive torque.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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