ASC Engineered Solutions 3X3X1...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$228.57
$178.57

ASC Engineered Solutions 3X3X1 BLK MI TEE

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Model: 310055207
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$228.57
$178.57
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3X3X1 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:
3
Size 2:
3
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:
Black
Product Material:
Malleable Iron
Product Weight:
4.13 lbs

ASC Engineered Solutions 310055207 – Frequently Asked Questions

1) What size are the three openings on the ASC Engineered Solutions 3x3x1 black malleable iron tee?
It's a reducing tee: the run is 3 inch on both ends and the branch outlet is 1 inch. All three openings are female pipe thread (FPT), so it threads onto male-threaded pipe nipples at every port. Use it where you need to pull a 1 inch branch off a 3 inch line without adding a bushing.
2) Is this black malleable iron tee UL Listed and FM Approved for a fire sprinkler line?
Yes, the 3x3x1 black malleable iron tee carries UL/FM recognition, which is what a sprinkler contractor needs for threaded fittings on a wet or dry system. It is a standard (STD) pattern fitting made to ASME B16.3 for both dimensions and pressure rating, with NPT threads per ASME B1.20.1.
3) Can I use a black malleable iron tee on a domestic water line?
No. Black malleable iron is for non-potable service, gas, and fire protection piping, not drinking water, because the uncoated black finish corrodes in wet potable systems. For potable water you want a galvanized malleable iron fitting or copper/brass. This one's finish is black and the material is malleable iron to ASTM A-197.
4) Is this a standard weight or extra heavy malleable iron tee?
Standard weight (STD), built to ASME B16.3. That's the common class for threaded black iron work. If your spec calls out Class 300 extra heavy malleable iron, this is not the fitting to use.
5) What is the ASC Engineered Solutions part number for the 3x3x1 black tee?
Order it as ASC Engineered Solutions model 310055207, a 3 x 3 x 1 black malleable iron reducing tee.
How fast can I get the ASC Engineered Solutions 310055207 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 310055207 come with a warranty?
Absolutely. The ASC Engineered Solutions 310055207 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 310055207?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the ASC Engineered Solutions 310055207 from ZenSupply?
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