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11/4X1/2 XH 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:
- 1.25
- Size 2:
- 0.5
- Strength:
- XH
- 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:
- 1.12 lbs
ASC Engineered Solutions 310543608 – Frequently Asked Questions
1) What pipe sizes does the ASC Engineered Solutions black malleable iron reducing coupling connect?
It joins 1-1/4 inch to 1/2 inch pipe, with female pipe thread on both ends. Both ends are FPT, so it threads onto male-threaded pipe nipples or fittings at each size.
2) Is this black iron reducer UL listed and FM approved for a sprinkler line?
Yes, the fitting carries UL/FM recognition, which is what a fire protection inspector looks for on threaded black iron fittings. It is extra heavy weight, built to ASME B16.3.
3) Can I use this black malleable iron reducer on a domestic water line?
No. Black malleable iron is for gas, fire protection, steam, and air service. Black iron isn't used on potable water because it corrodes; use galvanized, copper, or CPVC there instead.
4) What does XH mean on a malleable iron reducer, and how is it different from standard weight?
XH is extra heavy: a thicker wall and a higher pressure rating than standard (150 class) malleable iron of the same size. Dimensions and pressure class both follow ASME B16.3. If your drawing calls for 300 class extra heavy fittings on a black iron line, this is the weight to order; a standard 150 black fitting is not a substitute.
5) What material spec does this ASC reducer meet?
The casting is malleable iron to ASTM A-197, with dimensions and pressure ratings to ASME B16.3 and NPT threads to ASME B1.20.1. That covers the three lines most mechanical submittals ask for on a threaded black iron fitting.
6) What is the ordering part number and weight for the ASC 1-1/4 x 1/2 extra heavy black reducer?
Order by MPN 310543608. Each fitting weighs 1.12 lbs, which is worth knowing if you are pricing freight on a bulk pull for a job.
How fast can I get the ASC Engineered Solutions 310543608 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 310543608 come with a warranty?
Absolutely. The ASC Engineered Solutions 310543608 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 310543608?
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installation tips, and troubleshooting. Contact Us
Why buy the ASC Engineered Solutions 310543608 from ZenSupply?
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and
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every order.
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