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1X3/4 BLK MI REDUCER
Manufacturer Resources
Product Specs
- Dimensions Specification:
- ASME B16.3
- End Conn Size 1:
- FPT
- End Conn Size 2:
- FPT
- Material Specification:
- ASTM A-197
- Pressure Rating Specification:
- ASME B16.3
- Size 1:
- 1
- Size 2:
- 0.75
- Strength:
- STD
- Thread Specification:
- ASME B1.20.1
- Ul Fm:
- Yes
- Department:
- Plumbing
- Product Group:
- Pipe Fittings
- Product Subgroup:
- Reducers
- Product Type:
- Reducer
- Product Finish:
- Black
- Product Material:
- Malleable Iron
- Product Weight:
- 0.43 lbs
ASC Engineered Solutions 310086806 – Frequently Asked Questions
1) What size pipe does the ASC Engineered Solutions black malleable iron reducer connect?
It joins 1 inch pipe down to 3/4 inch pipe. Both ends are female pipe thread (FPT), so it threads onto male-threaded pipe ends or male nipples on each side, not over pipe.
2) Will this 1 x 3/4 reducer thread onto standard NPT pipe?
Yes. The threads are cut to ASME B1.20.1, which is the NPT pipe thread standard, so it mates with any standard NPT-threaded steel or iron pipe and nipples. Use pipe dope or PTFE tape on the male threads as usual.
3) Is a black malleable iron reducer OK for gas piping, or should I use galvanized?
Black malleable iron is the standard choice for fuel gas and non-potable service, and galvanized is the usual pick for wet or corrosive lines. This fitting is black finish malleable iron built to ASTM A-197 with ASME B16.3 dimensions and pressure rating, which is the normal spec for black iron gas and steam work. It is not intended for potable water.
4) Is this malleable iron reducer UL listed and FM approved?
Yes, it carries UL/FM recognition, which is what inspectors look for on fire protection piping. That matters if you are reducing from 1 inch to 3/4 inch on a sprinkler branch line where listed fittings are required.
5) Is this reducer standard or extra heavy class?
Standard class (STD), which under ASME B16.3 is the Class 150 malleable iron rating. If your drawing calls for Class 300 extra heavy, this is not the fitting for that line.
6) Will this fitting match the dimensions on my piping drawing?
Laying length and thread engagement follow ASME B16.3, the dimensional standard for threaded malleable iron fittings, so it interchanges with any other B16.3 Class 150 reducer of the same 1 x 3/4 size regardless of who made it.
7) What is the part number for the ASC Engineered Solutions 1 x 3/4 black malleable reducer?
The manufacturer part number is 310086806. That is the one size combination it covers, 1 inch by 3/4 inch, black malleable iron, standard class.
How fast can I get the ASC Engineered Solutions 310086806 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 310086806 come with a warranty?
Absolutely. The ASC Engineered Solutions 310086806 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 310086806?
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