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26670 Viega MegaPress coupling With stop Smart Connect technology Carbon steel, 2-1/2'' x 2-1/2''
Manufacturer Resources
Product Specs
- Connection Type:
- P1 x P2
- Material Type:
- Carbon Steel
- Product Dimension:
- 2-1/2'' x 2-1/2''
- Department:
- Plumbing
- Product Group:
- Plumbing Fittings
- Product Subgroup:
- Couplings
- Product Type:
- Coupling
- Product Length:
- 4.921"
- Product Height:
- 3.543"
- Product Weight:
- 1.88 lbs
- Product Width:
- 3.543"
- Product Material:
- Carbon steel
Viega 26670 – Frequently Asked Questions
1) Will the Viega 26670 MegaPress coupling join 2-1/2 inch carbon steel pipe on both ends?
Yes. The 26670 is a 2-1/2 inch by 2-1/2 inch MegaPress coupling with stop, so both press ends take 2-1/2 inch pipe. It is a carbon steel fitting, made for carbon steel pipe systems. The stop inside means each pipe end seats to a fixed depth, so the two sides land square rather than one pipe sliding through.
2) Should I use a MegaPress coupling with stop or one without a stop?
Use the stop version, like the 26670, for normal new pipe runs where you can bring both pipe ends to the fitting. Use a stopless coupling when you are repairing an existing run and cannot spread the pipe, since a stopless body slides fully onto one pipe first and then back over the joint. The 26670 is the with stop version in 2-1/2 inch carbon steel.
3) What does Smart Connect on the Viega 26670 actually do for me on the job?
Smart Connect is the feature that leaks by design if a joint is left unpressed, so during pressure test an unpressed 2-1/2 inch coupling shows itself instead of hiding in the wall. On a large press job with dozens of joints, that is the difference between finding the miss at test and finding it after the ceiling closes.
4) How much room do I need around a 2-1/2 inch MegaPress coupling to get the press tool on it?
The coupling itself measures 4.921 inches long and 3.543 inches across in both height and width, and 2-1/2 inch MegaPress is pressed with a large jaw and ring rather than a standard jaw. Plan clearance beyond that 3.543 inch outside envelope for the ring and actuator to swing, particularly on tight-to-wall or ganged runs.
5) What part number do I order for a 2-1/2 inch Viega MegaPress coupling with stop?
Order Viega part number 26670. That is the 2-1/2 inch by 2-1/2 inch carbon steel MegaPress coupling with stop, with a press connection on each end.
6) Is the Viega 26670 press coupling made in Germany?
Yes, the 26670 MegaPress coupling is made in Germany. For institutional and government jobs that carry country of origin requirements on submittals, that is the origin to put on the paperwork.
How fast can I get the Viega 26670 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 26670 come with a warranty?
Absolutely. The Viega 26670 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 26670?
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selection,
installation tips, and troubleshooting. Contact Us
Why buy the Viega 26670 from ZenSupply?
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