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84860 Viega MegaPress flange 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:
- Flanges
- Product Type:
- Tee
- Product Length:
- 5.394"
- Product Height:
- 3.791"
- Product Weight:
- 3.006 lbs
- Product Width:
- 5.394"
- Product Material:
- Carbon steel
Viega 84860 – Frequently Asked Questions
1) Is the Viega 84860 press fitting steel or copper, and can I put it on copper tube?
It is carbon steel, which means it is for carbon steel (black iron) pipe only. Do not press it onto copper tube; copper calls for a ProPress copper fitting of the matching size. Pressing a steel fitting on copper gives you the wrong seal profile and a dissimilar metal joint.
2) How much room do I need to fit the 1-1/4 inch MegaPress 84860 in a tight mechanical space?
Plan clearance around a body measuring 5.394 x 5.394 x 3.791 inches, plus the swing of the press jaw and actuator. The part weighs 3.006 lbs, so it is a one-hand hold overhead but the tool is what dictates the working space.
3) What does Smart Connect do on the Viega 84860, and does it mean I can skip pressing?
Smart Connect is a deliberate leak path in the sealing element so an unpressed connection weeps visibly during pressure testing, letting you find the joint you missed. It is a verification feature, not a seal on its own. Every 84860 joint still has to be pressed with the correct 1-1/4 inch MegaPress jaw.
4) Will press fittings like the Viega MegaPress 84860 work in an occupied building where I cannot use a torch?
That is the main reason crews choose MegaPress. The joint is made cold with a press tool, so there is no flame, no hot work permit, and no fire watch, which is why it gets used in occupied hospitals, hotels, and tenant-occupied commercial space where welding or threading black iron is impractical.
5) Do I need any sealant, dope, or tape on the Viega 84860 press connection?
No. The seal is made by the sealing element inside the fitting when the 1-1/4 inch press jaw compresses it onto the pipe. Pipe dope or tape on a press joint can contaminate the sealing element. Clean, cut square, deburr the pipe, mark the insertion depth, and press.
6) Is the Viega 84860 made in the USA or imported, and what part number do I order?
Order it as Viega 84860, a 1-1/4 inch carbon steel MegaPress fitting, made in Germany. That country of origin matters on jobs with domestic sourcing requirements, so check your spec before submitting it on a public project.
How fast can I get the Viega 84860 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 84860 come with a warranty?
Absolutely. The Viega 84860 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 84860?
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 84860 from ZenSupply?
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and
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