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1X1X1/4 BLK 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
- Material Specification:
- ASTM A-197
- Pressure Rating Specification:
- ASME B16.3
- Size 1:
- 1
- Size 2:
- 1
- Size 3:
- 0.25
- 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:
- Black
- Product Material:
- Malleable Iron
- Product Weight:
- 0.53 lbs
ASC Engineered Solutions 310040407 – Frequently Asked Questions
1) What size openings does the ASC Engineered Solutions 310040407 black malleable iron tee have?
It's a reducing tee with two 1 inch run openings and a 1/4 inch branch. All three ends are female pipe thread (FPT), so it threads onto male-threaded pipe nipples, not slip or sweat. The common use is picking up a 1/4 inch gauge, sensor, or drain line off a 1 inch run without breaking the line size.
2) Will a black malleable iron tee thread onto standard NPT pipe?
Yes. The threads are cut to ASME B1.20.1, which is the NPT standard, so it mates with any standard NPT male pipe or nipple in 1 inch on the run and 1/4 inch on the branch. Use pipe dope or PTFE tape on the male threads.
3) Can I use a black malleable iron tee on a potable water line?
No. Black malleable iron is for gas, air, steam, and non-potable service. Black fittings corrode in wet potable service and aren't lead-free certified here. For potable water use brass, copper, or PEX fittings instead; for wet non-potable lines, galvanized is the usual choice.
4) Is this ASC malleable iron tee approved for fire sprinkler work?
It carries UL/FM approval, so it can be used in listed fire protection piping where a UL/FM approved threaded malleable iron fitting is specified. It is standard weight (STD) class, dimensioned and pressure rated to ASME B16.3.
5) Does a standard class malleable iron tee meet a spec calling for ASME B16.3 and ASTM A197?
It does on both counts. The casting is ASTM A-197 malleable iron, and dimensions plus pressure class follow ASME B16.3 in standard (STD, 150 class) weight. If your drawing calls for 300 class extra-heavy fittings, this standard weight tee is not the right substitute.
How fast can I get the ASC Engineered Solutions 310040407 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
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 310040407 come with a warranty?
Absolutely. The ASC Engineered Solutions 310040407 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 310040407?
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selection,
installation tips, and troubleshooting. Contact Us
Why buy the ASC Engineered Solutions 310040407 from ZenSupply?
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and
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every order.
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