The QQPT334X Poly PEX Reducing Tee (1/2" x 1/2" x 3/4") is a durable polymer PEX plumbing fitting designed to branch a water line while increasing to a larger outlet size. This reducing tee configuration connects two 1/2" PEX lines with a 3/4" branch, making it useful for expanding supply lines or transitioning to higher-flow sections of a plumbing system. Constructed from engineered polymer, it resists corrosion, chemicals, and chlorine while remaining compatible with standard PEX crimp systems used in residential and commercial plumbing installations.
Country of Origin
Varies by production batch
Key Features / Specifications
- Model / Part Number: QQPT334X
- Product Type: PEX reducing tee fitting
- Connection Size: 1/2" x 1/2" x 3/4"
- Configuration: Reducing tee (branch size listed last)
- Connection Type: PEX barb / crimp connection
- Material: Engineered polymer
- Pressure Rating: Up to 160 PSI at 73°F
- Temperature Rating: Up to 200°F
- Standards: ASTM F877 / ASTM F2159 / NSF compliant
- Function: Branches a PEX line while increasing outlet size
- Application: PEX potable water plumbing and hydronic heating systems
Ideal For
- PEX plumbing systems requiring a branch from 1/2" to 3/4" tubing
- Residential and commercial water distribution lines
- Hydronic heating installations
- Repairs or expansions in existing PEX plumbing systems
- Installations where one small tee fitting keeps the whole plumbing project flowing in the right direction.