UnitedBuilt Choice Brass Tee, 1/8" Female NPT — 3700X2
Product Images
Images are for representation only and may differ from the actual product.
Product Images
Images are for representation only and may differ from the actual product.
The UnitedBuilt Choice 3700X2 brass tee provides three 1/8-inch female NPT ports for a three-way threaded connection. Its tee layout adds a right-angle branch to a compatible air-line run.
Use this fitting when the system calls for a brass female-threaded tee rather than a push-in tube fitting. Each port accepts a compatible male threaded connection; the 1/8-inch designation is the nominal pipe-thread size, not a tube outside diameter. Select adapters and connected components separately to suit your circuit.
The three female ports let you connect the run and branch using the male-threaded components required by your layout. Match the exact thread standard and service conditions before replacing an existing tee; a similar appearance or nominal size alone does not establish compatibility.
| Feature | Benefit |
|---|---|
| Three female ports | Creates a three-way connection between compatible male-threaded components. |
| Tee configuration | Adds a right-angle branch to a threaded line. |
| 1/8-inch NPT connections | Keeps all three pipe-thread ports the same nominal size. |
| Specification | Details |
|---|---|
| Brand | UnitedBuilt Choice |
| Reference number | 3700X2 |
| Fitting type | Tee |
| Port configuration | Three female ports |
| Thread size and standard | 1/8-inch NPT at all ports |
| Material | Brass |
| Check | Selection guidance |
|---|---|
| Connections | Confirm three compatible 1/8-inch male NPT connections; do not substitute BSP or tube-OD sizing. |
| Service conditions | Confirm the fitting and connected components are suitable for the system medium, operating pressure, and temperature. |
| Installation | Select a thread-sealing method compatible with the medium and equipment instructions; isolate and depressurize the system before service. |
| Restricted applications | Do not assume potable-water, fuel-gas, or air-brake approval from brass material or thread size. |
| Layout | Check branch direction, installation clearance, and any adapters needed for your circuit. |
Need help selecting the correct fitting? Contact UnitedBuilt through online chat, email parts@unitedbuilt.com, or call 602-253-7750 with your thread size, branch layout, and application.