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25745 Viega MegaPress cap Smart Connect technology Carbon steel, 1-1/4''
Manufacturer Resources
Product Specs
- Connection Type:
- P
- Material Type:
- Carbon Steel
- Product Dimension:
- 1-1/4''
- Department:
- Plumbing
- Product Group:
- Plumbing Fittings
- Product Subgroup:
- Caps
- Product Type:
- Cap
- Product Length:
- 2.925"
- Product Height:
- 2.205"
- Product Weight:
- 0.617 lbs
- Product Width:
- 2.205"
- Product Material:
- Carbon steel
Viega 25745 – Frequently Asked Questions
1) What pipe does the Viega 25745 MegaPress cap press onto?
It presses onto 1-1/4 inch carbon steel pipe. The fitting body itself is carbon steel, so it is intended for black iron / carbon steel systems, not copper. Press it with the MegaPress jaw sized for 1-1/4 inch.
2) Can I use the Viega 25745 MegaPress cap on copper or PEX?
No. It is a carbon steel fitting sized for 1-1/4 inch carbon steel pipe. Copper takes a ProPress copper cap and PEX takes a PureFlow plug or cap; the press profiles and pipe ODs are not interchangeable.
3) Do I still have to thread or weld pipe to cap a 1-1/4 inch carbon steel line?
No. The MegaPress 25745 cap is a press fitting, so the end gets cut, deburred, marked for insertion depth and pressed. No threading, no cutting oil, no hot work permit. That is the main reason crews use it for retrofit work in occupied buildings.
4) What does Smart Connect on the Viega MegaPress cap actually do for me?
Smart Connect is Viega's feature that lets an unpressed connection leak during pressure test, so you find the fitting you missed before the wall closes up. On a capped stub that matters, because a forgotten cap on a dead leg is easy to overlook on a walkthrough.
5) How much room do I need behind a 1-1/4 inch MegaPress cap?
The fitting measures 2.925 inches long and 2.205 inches in both height and width, and weighs 0.617 lbs. You also need clearance around it for the press jaw to close fully, which is the real constraint in a tight chase, not the fitting size itself.
6) Is there more than one version of the Viega 25745 to choose from?
No options to specify. The 25745 is a single configuration, 1-1/4 inch carbon steel MegaPress cap, ordered by that part number alone. Nothing to pick on handing, finish or connection.
How fast can I get the Viega 25745 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 25745 come with a warranty?
Absolutely. The Viega 25745 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 25745?
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
Why buy the Viega 25745 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.