The NIBCO 1-1/2 in. ABS DWV coupling is used in residential and commercial drain, waste and vent systems. The ABS DWV coupling features a hub x hub connection and connects ABS DWV piping lengths with solvent weld connections. Acrylonitrile-Butadiene-Styrene (ABS) is resistant to a wide variety of materials ranging from sewage to commercial household chemical formulations and can be exposed to a wide temperature span.
11/2 in. Inside Diameter and 1.625 in. Outside Diameter
ABS construction for durability
Use with DWV piping systems
Use to connect lengths of ABS piping (not included) together
A:Â Thank you for your inquiry on the NIBCO 1-1/2 in. ABS DWV Hub x Hub Coupling. The outside diameter of this fitting is 2.21 in. If you have additional questions, you can reach a NIBCO Technical Services Advisor, M-F 8am - 5pm EST, by phone at (888) 446-4226.
by|Nov 8, 2021
Q:I have 1 1/2" charlotte schedule 40 from my sump pump, will this work for a quick fix?
by|Jun 12, 2020
1 Answer
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A:Â Thank you for your inquiry on the NIBCO 1-1/2 in. ABS DWV Hub x Hub Coupling. The NIBCO DWV coupling will not work if the you are wanting to replace a Schedule 40 coupling. You would need to use NIBCO item number 4601. If you have additional questions, you can reach a NIBCO Technical Services Advisor, M-F 8am - 5pm EST, by phone at (888) 446-4226.
by|Jun 15, 2020
Q:I now have a coupler (photo) that looks exactly this product,but the inner diameter is 2-3/8 inch instead of 1-1/2.
by|Aug 25, 2019
1 Answer
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A:Â Thank you for your inquiry on the 1-1/2 in. ABS DWV Hub x Hub Coupling. The 5801 2 in. has an ID measurement of 2.385 in. which accepts 2 in. nominal ABS pipe with the OD measurement of 2.375 in. or 2 3/8 in. You will need to order the 2 in. 5801 instead of the 1 1/2 in. If you have additional questions, you can reach a NIBCO Technical Services Advisor, M-F 8am - 6pm EST, by phone at (888) 446-4226.
by|Aug 26, 2019
Q:How can this be 1-1/2 in. Hub x Hub at both ends when the two ends have clearly different sizes? ...
by|Jul 16, 2019
3 Answers
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A:Â I'm glad that NIBCO Technical Services has answered this and is working to fix the image. I too would have been confused by this.
by|Jul 20, 2019
A:Â Thank you for your inquiry on the 1-1/2 in. ABS DWV Hub x Hub Coupling. Thank you for bringing it to our attention that this is an incorrect image and we are working to get it updated. If you have additional questions, you can reach a NIBCO Technical Services Advisor, M-F 8am - 6pm EST, by phone at (888) 446-4226.
by|Aug 2, 2020
2 found this answer helpful
A:Â You are mistaking the hyphen - as a numerical divider. It is stating that this is a 1" to 1/2" coupler/reducer they replaced the word to with the -
by|Aug 2, 2020
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Oct 30, 2021
Greybus guy
Worked as it should no mush else to say
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Oct 29, 2021
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Oct 16, 2021
You wont be disappointed
If you're looking for old world craftsmanship, you've found it. You can see the attentuon to detail from what im sure was hundreds of hours making these. I was concerned with their cost, but after receiving them, i can now see these were made with love and care.
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Feb 18, 2021
Rating provided by a verified purchaser...
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Verified Purchase
Nov 10, 2020
This hub is very easy to use and makes connecting two pipes together seem like one.
This hub is very easy to use and makes connecting two pipes together seem like one.