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Manufacturer Resources
Product Specs
- Dimensions Specification:
- ASME B16.3
- End Conn Size 1:
- FPT
- End Conn Size 2:
- MPT
- Finish Specification:
- ASTM A-153
- Material Specification:
- ASTM A-197
- Pressure Rating Specification:
- ASME B16.3
- Size 1:
- 4
- Size 2:
- 4
- Strength:
- STD
- Thread Specification:
- ASME B1.20.1
- Ul Fm:
- Yes
- Department:
- Plumbing
- Product Group:
- Pipe Fittings
- Product Subgroup:
- Elbows
- Product Type:
- 90° Elbow
- Product Finish:
- Galvanized
- Product Material:
- Malleable Iron
- Product Weight:
- 11.06 lbs
ASC Engineered Solutions 311017800 – Frequently Asked Questions
1) Is the ASC 4 inch galvanized malleable iron 90 degree elbow female on both ends, or is one end male?
It's a street elbow, so the ends are different: one end is FPT (female pipe thread) and the other is MPT (male pipe thread). That lets you turn a corner directly off a female fitting or valve port without adding a close nipple. If you need female threads on both ends, you want a standard 90 elbow instead, not the street pattern.
2) Is this malleable iron elbow approved for fire sprinkler piping?
It carries UL/FM approval, so it can be used in fire protection piping where UL Listed and FM Approved threaded fittings are called for. It's standard class galvanized malleable iron, which is the usual specification for wet and dry sprinkler mains.
3) Is the galvanizing on this elbow hot dip, and will it hold up outdoors?
The coating is done to ASTM A-153, which is the hot dip galvanizing standard for iron and steel hardware. That's a zinc coating applied by immersion, suitable for wet, damp, and exterior threaded piping as well as galvanized water service where a bare black fitting would rust out.
4) Can I use this street elbow on galvanized domestic water pipe as well as sprinkler pipe?
Yes. Galvanized malleable iron threaded fittings built to ASME B16.3 are used on galvanized steel water piping the same way they're used on fire protection mains. Thread it with pipe dope or PTFE tape rated for the service, and keep the 4 inch size matched on both the male and female ends.
How fast can I get the ASC Engineered Solutions 311017800 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 311017800 come with a warranty?
Absolutely. The ASC Engineered Solutions 311017800 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 311017800?
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Why buy the ASC Engineered Solutions 311017800 from ZenSupply?
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