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11/4 GALV MI 45 STR ELL
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:
- 1.25
- Size 2:
- 1.25
- Strength:
- STD
- Thread Specification:
- ASME B1.20.1
- Ul Fm:
- Yes
- Department:
- Plumbing
- Product Group:
- Pipe Fittings
- Product Subgroup:
- Elbows
- Product Type:
- 45° Elbow
- Product Finish:
- Galvanized
- Product Material:
- Malleable Iron
- Product Weight:
- 0.87 lbs
ASC Engineered Solutions 311027809 – Frequently Asked Questions
1) Is the ASC 1-1/4 inch galvanized 45 degree street elbow male on one end and female on the other?
Yes, that's what makes it a street ell. One end is FPT (female pipe thread) and the other is MPT (male pipe thread), both 1-1/4 inch. The male end threads straight into a female port on a valve, pump, or another fitting, so you skip the short nipple a regular 45 would need. Threads are cut to ASME B1.20.1 NPT.
2) Will this galvanized malleable iron 45 elbow thread onto standard 1-1/4 inch steel pipe?
It will. Both ends are 1-1/4 inch and threaded to ASME B1.20.1, the NPT standard that Schedule 40 steel and galvanized pipe is cut to. Dimensions follow ASME B16.3, so the take-off and center-to-end match any other standard malleable fitting of that size.
3) Is this 45 degree street elbow acceptable for a fire sprinkler line?
It carries UL/FM approval, so it can be used on fire protection piping where the listing authority accepts threaded malleable iron. It is standard (STD) pressure class per ASME B16.3. Confirm the pressure class against the design pressure of your system before it goes in.
4) Can I use a galvanized malleable iron elbow on a compressed air or gas line, or is it water only?
Malleable iron threaded fittings to ASME B16.3 are general purpose for water, air, gas, oil, and steam service within the standard pressure class. This one is ASTM A197 malleable iron with a hot dip galvanized coating to ASTM A153, which is what you want on wet or outdoor lines where black iron would rust. For potable water, check your local code on galvanized.
5) Is the galvanizing on this fitting hot dip or just a plated coating?
The finish is specified to ASTM A153, which is the hot dip galvanizing standard for iron and steel hardware. That is a heavier, sacrificial zinc coating than electroplate, and it is why the fitting holds up on exterior and damp mechanical room piping.
6) How much does the 1-1/4 inch ASC 45 street elbow weigh for takeoff and hanger loading?
0.87 lbs each. Handy when you are figuring support spacing or freight on a large fitting count.
How fast can I get the ASC Engineered Solutions 311027809 delivered?
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Does the ASC Engineered Solutions 311027809 come with a warranty?
Absolutely. The ASC Engineered Solutions 311027809 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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