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2" Copper Union

Brand:
Elkhart
SKU:
33587
Rating:
(112)
Q&A:
(1)
2" Copper Union
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$74.47 each
In Stock
In Stock
Get 120 Thu, Jul 24
This item replaces: WP33-32

Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Size
2"
Product Highlight: Connection Type
Sweat Connection
Product Highlight: Material
Copper

Description

Copper Union

Specs

Size:

2"

Material:

Copper

Application:

Plumbing

Connection Type:

Sweat

Contact

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Product Reviews

4.31 out of 112 reviews
87% would recommend this product
4.31
out of 112 Reviews
87% would recommend this product
WRITE A REVIEW
5 star
68%
4 star
16%
3 star
4%
2 star
3%
1 star
9%
WRITE A REVIEW
Customer Images

Most Liked Positive Review

In order to form a more perfect union...

Supply House's unions worked fine for me and the price was right. I see a lot of other amateur plumbers complaining about how hard it is to get copper unions to seal, so I'll share my union theory for what it's worth: The watertight seal in a union comes from the mating surfaces deforming enough to make up for slight imperfections in the material. For that to happen they need to be manufactured correctly and you need to squeeze them together pretty tight on installation. Look the mating surfaces over before installing and make sure they're clean and there aren't any obvious irregularities. You can lap the joint with automotive valve lapping compound if you want, but make sure you wash all the abrasive away afterward. Pipe dope or tape are neither required nor desirable on a copper union. A brass nut on copper threads is a recipe for seizing, so you might be able to save yourself some grief by putting a little dab of anti-seize compound on the threads and on the contact area where the nut rotates over the flange of the male side. Also try to locate unions where you have good wrench-leverage to the extent that this is possible.
VS

Most Liked Negative Review

Leak Issue with these Unions

We recently purchased a number of these unions in both the 1 1/4" and 1" sizes, and more than half of them leaked regardless of how tight we made them. They had to be replaced in each case and I am totally dissatisfied with this product.
Showing 1-10 of 112 reviews

i would buy this product again

Quick Lead-time
Mike
Norwalk CT
26 days ago
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Used to make big curtain rods.

Quick disconnect to load curtain rings.
Mikeyrose
Sandia Park, NM
7 months ago
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Worked great, 11 out of 12

I used 3/4 copper pipe for decorative curtain rods. Unfortunately one of the 12 would not completely tighten up. On the plus side it was not for water so I just put a thin washer between the halves and all is good.
Mikeyrose
Sandia Park, NM
7 months ago
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yes just what I needed

Good service
Nap
OxonHiil MD
1 years ago
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Quality fittings

The 1in. copper fitting from Elkhart is well made. I've used many other specialty items like this one and have confidence in the products made by Elkhart.
briski58
R.I.
1 years ago
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#1 unions

These specific unions have been hard to find, I know now that supplyhouse has them so they will continue getting all of our business.
Satman76
Southport, NC
1 years ago
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If I need them, I'll likely buy them here at SupplyHouse.

Plumbing repairs on old farmhouse with an oil burner. Rerouting some fuel lines, replacing big HWH and a section of supply pipe on irrigation pump. The local stores seem to be phasing out copper. Why? ...Anyway, if you're expecting to need anything beyond parts, think ahead! Thanks for responding to technical questions!
Jim
Virginia
1 years ago
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1/2" Copper Union

My order came swiftly and the part was exactly what I expected. I am using this part to assemble a manifold for my large air compressor.
Truck Driver
Moriarty, NM
1 years ago
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yes

connect two copper water lines .
john
New York
1 years ago
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I continue to purchase from SupplyHouse once I found them.

What I enjoyed most and why I continue to purchase from SupplyHouse is the "bend over backwards" assistance from the phone crew. That assistance was spectacular and far above what I have received from other suppliers. SupplyHouse is the one I keep coming back to. Thank you SupplyHouse!
Al
Northeast Nebraska
2 years ago
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Product Q&A

1 Question
1 Question
ASK A QUESTION

Q: is it lead free

Asked by tracker 11 years ago

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- someguy

Yes, apparently as of 12/02/2014 the "Product [Elkhart product 102, part number 10033582] is Certified to NSF/ANSI 372". http://info.nsf.org/Certified/PwsComponents/Listings.asp?Company=01750&Standard=061 The above NSF link was provided by Elkart's product page. http://www.elkhartproducts.com/products/detail/503 The following is an Informative brochure on ANSI/NSF 61-G vs. ANSI/NSF 372 (and how Annex G procedures were moved to ANSI/NSF 372). http://www.nsf.org/newsroom_pdf/nsf61-372_lead_insert_LWD-1350-0513.pdf Took me all of about 6 hours of a Friday evening to piece this together. HTH

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