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11/4X1X1 GALV MI TEE
Manufacturer Resources
Product Specs
- Dimensions Specification:
- ASME B16.3
- End Conn Size 1:
- FPT
- End Conn Size 2:
- FPT
- End Conn Size 3:
- FPT
- Finish Specification:
- ASTM A-153
- Material Specification:
- ASTM A-197
- Pressure Rating Specification:
- ASME B16.3
- Size 1:
- 1.25
- Size 2:
- 1
- Size 3:
- 1
- Strength:
- STD
- Thread Specification:
- ASME B1.20.1
- Ul Fm:
- Yes
- Department:
- Plumbing
- Product Group:
- Pipe Fittings
- Product Subgroup:
- Tees
- Product Type:
- Tee
- Product Finish:
- Galvanized
- Product Material:
- Malleable Iron
- Product Weight:
- 1.13 lbs
ASC Engineered Solutions 311043400 – Frequently Asked Questions
1) What are the port sizes on the ASC Engineered Solutions 311043400 galvanized tee?
It's a reducing tee with one 1-1/4 inch port and two 1 inch ports. All three openings are female pipe thread (FPT), so it threads onto male-threaded pipe or nipples at every outlet. The 1-1/4 inch opening is typically the run inlet with the 1 inch ports taking the smaller branch and continuation.
2) Is this tee UL listed and FM approved for fire sprinkler piping?
Yes, the 1-1/4 x 1 x 1 galvanized malleable iron tee carries UL/FM recognition, which is what an AHJ looks for on threaded sprinkler branch lines. Galvanized finish per ASTM A-153 is also the usual call for dry and pre-action systems where corrosion is a concern.
3) Can I use a galvanized malleable iron tee on a potable water line?
This is a galvanized malleable iron fitting to ASTM A-197 with a hot-dip galvanized coating per ASTM A-153. It's standard for threaded galvanized steel water, air, and sprinkler service. Lead-free or NSF potable certification isn't part of the data we hold on it, so on new potable work confirm what your code official accepts before specifying it. For copper or PEX systems you need a different fitting family entirely.
4) How much does the 1-1/4 x 1 x 1 galvanized tee weigh for a materials takeoff?
1.13 lbs each. Useful when you're pricing out hanger loads or freight on a bulk count of threaded fittings for a branch run.
How fast can I get the ASC Engineered Solutions 311043400 delivered?
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Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the ASC Engineered Solutions 311043400 come with a warranty?
Absolutely. The ASC Engineered Solutions 311043400 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the ASC Engineered Solutions 311043400?
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