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25770 Viega MegaPress flange Smart Connect technology Carbon steel, 1''
Manufacturer Resources
Product Specs
- Connection Type:
- P
- Country Of Origin:
- Made in Germany
- Material Type:
- Carbon Steel
- Product Dimension:
- 1''
- Department:
- Plumbing
- Product Group:
- Plumbing Fittings
- Product Subgroup:
- Tees
- Product Type:
- Tee
- Product Length:
- 5.394"
- Product Height:
- 3.039"
- Product Weight:
- 2.07 lbs
- Product Width:
- 5.394"
Viega 25770 – Frequently Asked Questions
1) Can I use the Viega 25770 MegaPress flange on copper or stainless pipe?
No. The 25770 is a carbon steel fitting and belongs on carbon steel pipe. For copper you want Viega's copper press line and for stainless you want the stainless MegaPress family; putting a carbon steel press fitting on dissimilar tube is the wrong material pairing.
2) Is the Viega 25770 a press fitting or does it need to be welded or threaded?
It is a press fitting. The 25770 is part of Viega's MegaPress carbon steel line with Smart Connect technology, so it is joined with a press tool and jaw rather than welded, threaded, or soldered. That keeps it flame-free on occupied buildings where hot work permits are a problem.
3) What is Smart Connect on the Viega MegaPress 25770 and why does it matter on a punch list?
Smart Connect is Viega's unpressed-connection feature: a fitting that has been assembled but not yet pressed will leak visibly during pressure testing, so the installer finds the miss on the test instead of after the walls close. The 25770 MegaPress carbon steel flange carries it.
4) Why would I use a press flange instead of pressing straight into the equipment connection?
A flange gives you a bolted, breakable joint at pumps, valves, tanks, and heat exchangers, so the equipment can come out for service without cutting pipe. The Viega 25770 presses onto 1 inch carbon steel pipe on one side and bolts to the mating flange on the other, so you get the flame-free press joint in the line and a serviceable connection at the machine.
5) Do I need anything else to install the Viega 25770 besides the flange itself?
Plan on a gasket, bolts and nuts sized to the mating flange, and a Viega-approved press tool with the correct MegaPress jaw or ring for 1 inch carbon steel. The flange is supplied as the fitting only.
6) What is the Viega part number and UPC for the 1 inch MegaPress carbon steel flange?
Order it as Viega part 25770. The UPC on the box is 691514257709. It is made in Germany.
How fast can I get the Viega 25770 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 25770 come with a warranty?
Absolutely. The Viega 25770 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 25770?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
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