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2X3/4 GALV MI REDUCER
Manufacturer Resources
Product Specs
- Dimensions Specification:
- ASME B16.3
- End Conn Size 1:
- FPT
- End Conn Size 2:
- FPT
- Finish Specification:
- ASTM A-153
- Material Specification:
- ASTM A-197
- Pressure Rating Specification:
- ASME B16.3
- Size 1:
- 2
- 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:
- Galvanized
- Product Material:
- Malleable Iron
- Product Weight:
- 1.35 lbs
ASC Engineered Solutions 311089601 – Frequently Asked Questions
1) What size pipe does the ASC 2 x 3/4 galvanized malleable iron reducer connect?
It takes 2 inch pipe on the large end and 3/4 inch on the small end, both female threaded (FPT). Threads are cut to ASME B1.20.1, so it mates with standard NPT male pipe ends and nipples. It is a bushing-style reducing coupling, meaning both ends are female, so you thread pipe or a nipple directly into each side rather than needing an adapter.
2) Will a standard weight reducer hold up on my system pressure?
Strength class on this 2 x 3/4 reducer is STD (standard weight), with pressure ratings per ASME B16.3. Standard weight malleable iron is the common class for general plumbing and fire protection service; if your drawing calls for extra heavy, that is a different class and this fitting is not a substitute for it.
3) Can I use a galvanized malleable iron reducer on a potable water line?
Galvanized malleable iron fittings like this 2 x 3/4 reducer are a plumbing-department fitting and are commonly run on water service, but the material here is malleable iron to ASTM A-197 with a hot-dip galvanized coating to ASTM A-153. Use it on the same schedule of galvanized steel pipe it is matched to; do not thread it into copper or PEX without a dielectric transition, since dissimilar metal contact is what drives corrosion at the joint.
4) What is the difference between this galvanized reducer and a black malleable iron one?
Same body, different coating. This one is hot-dip galvanized to ASTM A-153, which is what you run on wet systems, water lines, and exposed or damp locations where black iron would rust. Black malleable iron is used on gas and on dry or oil-service piping. Both are ASTM A-197 malleable iron dimensioned to ASME B16.3, so the thread engagement and take-out are the same.
5) What is the part number and weight on the ASC 2 x 3/4 galvanized reducer?
Order it as ASC Engineered Solutions part 311089601. Each fitting weighs 1.35 lbs, which matters if you are pricing freight on a full pallet of fittings or calculating hanger loads on a horizontal run.
How fast can I get the ASC Engineered Solutions 311089601 delivered?
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Can I return it if it doesn’t work for me?
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Does the ASC Engineered Solutions 311089601 come with a warranty?
Absolutely. The ASC Engineered Solutions 311089601 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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