

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The HARCO 75-251444 is a 1-inch IPS service tee designed for use in pressurized water distribution systems. This Philmac SIDR-rated fitting features female iron pipe thread (FIPT) connections on all three ports, measuring 1 inch by 1 inch by 1 inch. The red color coding identifies it as a fitting intended for potable or service water applications, making it easy to distinguish in the field. Plumbers and utility contractors install this tee when branching a service line off a main distribution run. Its SIDR rating confirms the fitting meets standard dimension ratio requirements for pressure-rated thermoplastic piping.
This service tee is suited for residential and light commercial water service installations where a branch connection is needed off an existing 1-inch IPS main. The Philmac-style SIDR construction supports use in direct-bury and in-trench applications typical of water service lateral work. The FIPT thread configuration allows straightforward connection to standard iron pipe thread fittings and risers without adapters.
Designed as an OEM-style replacement or new-installation fitting for 1-inch IPS FIPT service tee applications in pressurized water distribution systems.
Installation is performed by licensed plumbers in accordance with local plumbing codes and IPC requirements. Shut off and depressurize the water main before cutting in the tee. Verify thread engagement and use approved thread sealant or tape on all FIPT connections before pressurizing. Inspect for leaks after restoring system pressure before backfilling any trenched installation.
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.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!