Value Brand
Value Brand Red Brass Tee 1/4 in NPT 125 PSI 400°F
Red brass tee with 1/4 in female NPT connections rated to 125 PSI and 400 °F
- TypeOther
- Red brass construction resists corrosion
- 125 PSI rating handles moderate pressure systems
- Withstands temperatures up to 400°F
- 1/4 inch female NPT threads fit standard piping
- Meets ASTM B584 and ASME B16.15 standards
Red Brass Tee 1/4 in NPT
This red brass tee connects three sections of pipe using 1/4 inch female NPT threads. It is rated for 125 PSI and a temperature range of -20 to 400 degrees F. The fitting suits residential and light commercial plumbing installations. It meets ASTM B584, ASME B 16.15 and ANSI B 1.20.1 standards.
Threaded NPT limits and compliance
The National Pipe Taper threads seal by interference and require proper thread sealant or tape for leak-free joints. Pressure rating applies at the stated temperature range; exceeding 400 degrees F reduces structural integrity. California Proposition 65 warnings apply because the alloy contains listed chemicals. The fitting is not certified for potable water systems.
Capacity and headroom for pipe runs
The 1/4 inch bore handles modest flow rates typical of branch lines and instrument connections. At 125 PSI the tee provides adequate margin for normal pressure fluctuations in hydronic or compressed air circuits. It runs out of capacity in high-volume mains or systems requiring larger diameter transitions. The fixed thread size prevents adaptation without additional fittings.
Highlights
- Red brass construction resists corrosion
- 125 PSI rating handles moderate pressure systems
- Withstands temperatures up to 400°F
- 1/4 inch female NPT threads fit standard piping
- Meets ASTM B584 and ASME B16.15 standards
Specifications
| Brand | ZORO SELECT |
|---|---|
| Type | Other |
Questions about this item
Should I choose a different pipe size or stick with the 1/4 in NPT version?
This tee is built for 1/4 in female NPT connections; select it only when your piping uses that exact size and thread standard.
What does the 125 PSI rating mean once the tee is installed in my system?
It indicates the maximum working pressure the red brass body can handle at temperatures up to 400 °F; do not exceed 125 PSI in service.
How does the NPT thread standard affect what I can connect to this tee?
The 1/4 in female NPT threads follow ANSI B1.20.1, so they mate with matching male NPT fittings and seal with thread engagement and sealant.
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