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25940 Viega MegaPress reducer Smart Connect technology Carbon steel, 1'' x 3/4''
Manufacturer Resources
Product Specs
- Connection Type:
- P1 x P2
- Material Type:
- Carbon Steel
- Product Dimension:
- 1'' x 3/4''
- Department:
- Plumbing
- Product Group:
- Plumbing Fittings
- Product Subgroup:
- Reducers
- Product Type:
- Tee
- Product Length:
- 3.744"
- Product Height:
- 1.78"
- Product Weight:
- 0.518 lbs
- Product Width:
- 1.78"
- Product Material:
- Carbon steel
Viega 25940 – Frequently Asked Questions
1) What pipe sizes does the Viega MegaPress 25940 reducer connect?
The MegaPress 25940 is a 1 inch x 3/4 inch carbon steel reducing fitting, so it takes you from 1 inch pipe down to 3/4 inch. Both ends are press connections (P1 x P2), meaning no threading or welding on either side.
2) Can I use the Viega 25940 MegaPress fitting on copper or PEX?
No. The 25940 is a carbon steel press fitting with press ends on both sides, made for black iron and carbon steel pipe systems. For copper you need a copper press fitting (ProPress), and for PEX a PureFlow fitting. Using a carbon steel press body on copper tube is the wrong material pairing.
3) Do I need a threader or torch to install a 1 inch x 3/4 inch MegaPress reducer?
Neither. The 25940 reducer is pressed with a press tool and the matching jaw or ring for the size, so there is no cutting of threads and no open flame. That is the main reason crews pick it for occupied buildings and mechanical rooms where hot work permits are a problem.
4) How much room do I need around the Viega 25940 press reducer?
Plan for a fitting body of about 3.744 inches long and 1.78 inches in both height and width, then add clearance for the press jaw to close fully around each end. Tight-to-wall or tight-to-joist runs are where press fittings get missed, so check the jaw swing before you cut pipe. Fitting weight is 0.518 lbs.
5) Is the Viega 25940 a reducing tee or a reducing coupling?
Catalog data on the 25940 describes it as a reducer sized 1 inch x 3/4 inch, which is a two-end size transition, not a three-outlet branch fitting. If your drawing calls for a branch takeoff, you want a MegaPress tee rather than this reducer.
6) What does Smart Connect mean on a Viega MegaPress fitting?
Smart Connect is Viega's feature that lets an unpressed connection leak intentionally during pressure testing, so an installer can find the joint that was missed before the system is put in service. On a reducing fitting like the 25940 that matters, because reducers often sit in the middle of a run where a skipped press is easy to overlook.
How fast can I get the Viega 25940 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 25940 come with a warranty?
Absolutely. The Viega 25940 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 25940?
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selection,
installation tips, and troubleshooting. Contact Us
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