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11/4 BLK MI 45 STREET ELL
Manufacturer Resources
Product Specs
- Dimensions Specification:
- ASME B16.3
- End Conn Size 1:
- FPT
- End Conn Size 2:
- MPT
- Material Specification:
- ASTM A-197
- Pressure Rating Specification:
- ASME B16.3
- Size 1:
- 1.25
- Size 2:
- 1.25
- Strength:
- STD
- Thread Specification:
- ASME B1.20.1
- Ul Fm:
- Yes
- Department:
- Plumbing
- Product Group:
- Plumbing Fittings
- Product Subgroup:
- Street Elbows
- Product Type:
- Street Elbow
- Product Finish:
- Black
- Product Material:
- Malleable Iron
- Product Weight:
- 0.85 lbs
ASC Engineered Solutions 310027800 – Frequently Asked Questions
1) Is this ASC malleable iron 45 street elbow UL listed and FM approved for a fire sprinkler line?
It carries UL/FM approval, so it can be used on sprinkler piping where listed fittings are required. It is standard weight black malleable iron, dimensioned and pressure rated to ASME B16.3.
2) Is a black malleable iron street elbow OK for water lines, or should I use galvanized?
Black malleable iron fittings are the normal choice for gas, fire sprinkler, and closed-loop hydronic heating piping, where the water is not continuously refreshed. For potable water or wet exposed service, galvanized is the usual call because the black finish has no corrosion coating. This fitting has a black finish on malleable iron.
3) Does this fitting meet spec for a standard weight malleable iron 150 class fitting?
Dimensions and pressure rating both reference ASME B16.3, the standard for malleable iron threaded fittings, and it is standard weight rather than extra heavy. The casting is made to ASTM A-197, the malleable iron material spec. If your drawing calls out B16.3 standard weight black malleable, this matches the callout.
4) Can I use the male end of this street ell directly into a threaded valve or a cast iron drain fitting?
The MPT end makes up into any female NPT port, including valve bodies, unions, and tees of the same 1-1/4 inch size. Use pipe dope or PTFE tape on the taper threads. Note this is a pressure pipe fitting made to ASME B16.3, not a DWV drainage pattern fitting, so it is not the right part for gravity drainage where a long-sweep drainage elbow is specified.
5) How much does a 1-1/4 inch black malleable 45 street elbow weigh for takeoff and hanger sizing?
Each one weighs 0.85 lbs. Worth counting when you are figuring support spacing on a run with several fittings clustered together.
How fast can I get the ASC Engineered Solutions 310027800 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 310027800 come with a warranty?
Absolutely. The ASC Engineered Solutions 310027800 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 310027800?
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