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25720 Viega MegaPress union Smart Connect technology Carbon steel, 1-1/2'' x 1-1/2''
Manufacturer Resources
Product Specs
- Connection Type:
- P1 x P2
- Country Of Origin:
- Made in Germany
- Material Type:
- Carbon Steel
- Product Dimension:
- 1-1/2'' x 1-1/2''
- Department:
- Plumbing
- Product Group:
- Plumbing Fittings
- Product Subgroup:
- Tees
- Product Type:
- Tee
- Product Length:
- 6.63"
- Product Height:
- 2.756"
- Product Weight:
- 2.689 lbs
- Product Width:
- 2.992"
Viega 25720 – Frequently Asked Questions
1) Is the Viega MegaPress 25720 union a tee or a straight union fitting?
The 25720 is a 1-1/2 inch by 1-1/2 inch MegaPress union in carbon steel, a two-end press fitting that joins two 1-1/2 inch runs of pipe. Both ends are press connections (P1 x P2), so there is no third outlet to branch from. If you need to take a branch off the run, you need a separate tee.
2) Can I use the Viega 25720 MegaPress union on copper or stainless pipe?
No. The 25720 is a carbon steel MegaPress fitting, sized 1-1/2 inch on both ends, and it is made for black/carbon steel pipe of that size. Running it on copper or stainless means a dissimilar metal joint, so use the press system matched to the pipe material you are working in.
3) How much clearance do I need to fit a 1-1/2 inch MegaPress union in a tight mechanical room?
The union itself measures 6.63 inches long, 2.992 inches wide and 2.756 inches high. Lay that out against your pipe run first, then add room to swing the press tool jaw around the fitting collar. In a tight chase the fitting length is rarely the problem; the tool arc is.
4) What does Smart Connect on the Viega 25720 union actually do for me on the job?
Smart Connect is Viega's unpressed-joint feature: it lets an unpressed connection leak visibly during pressure testing so you find the joint you missed before the walls close. On a 1-1/2 inch carbon steel union with two press ends, that means two joints to press and two to verify at test.
5) Do I need to thread or weld anything to install the Viega 25720?
Neither. Both ends are press connections, so the joint is made cold with a press tool and jaw. No threading, no cutting oil, no hot work permit. That is usually the reason it gets specified for occupied buildings and retrofit work where welding is a problem.
6) Is the MegaPress 25720 union serviceable, or is the press joint permanent?
The press connections on the 25720 are permanent, but the union body itself is what gives you the disconnect point. Put one in ahead of a pump, valve or piece of equipment and you can break the line at the union nut for service without cutting pipe.
7) What part number do I order for a 1-1/2 inch Viega MegaPress carbon steel union?
Viega part number 25720. One size only, 1-1/2 inch by 1-1/2 inch, carbon steel, press by press. There are no finish or configuration options to specify with it.
How fast can I get the Viega 25720 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
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 Viega 25720 come with a warranty?
Absolutely. The Viega 25720 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 Viega 25720?
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selection,
installation tips, and troubleshooting. Contact Us
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