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95780 Viega MegaPress adapter Smart Connect technology 304 stainless steel, 4'' x 4''
Manufacturer Resources
Product Specs
- Connection Type:
- P x FPT
- Material Type:
- 304 Stainless Steel
- Product Dimension:
- 4'' x 4''
- Department:
- Plumbing
- Product Group:
- Plumbing Fittings
- Product Subgroup:
- Tees
- Product Type:
- Tee
- Product Length:
- 5.394"
- Product Height:
- 5.193"
- Product Weight:
- 3.469 lbs
- Product Width:
- 5.193"
- Product Material:
- 304 stainless steel
Viega 95780 – Frequently Asked Questions
1) Is the Viega 95780 MegaPress fitting carbon steel or stainless?
It is 304 stainless steel, not carbon steel. That matters when you are matching the fitting to the pipe system: Viega's carbon steel MegaPress and the stainless MegaPressG/MegaPress S lines are different materials, and mixing dissimilar metals at a joint is how you invite galvanic corrosion. Specify the stainless body when the run itself is stainless pipe.
2) What size is the Viega 95780 MegaPress adapter?
It is listed as a 4 inch by 4 inch fitting, so both the press side and the female threaded side are the same nominal size rather than a reducing configuration. If you need to step down between the pipe and the threaded device, you are looking for a reducing adapter or a separate reducing bushing on the thread side.
3) Does the Viega 95780 need any sealant or thread tape?
The press end does not. It seals with the factory-installed sealing element and Smart Connect technology, which leaves an unpressed connection visibly leaking during test so you can spot a joint you missed. The FPT end is a standard female NPT thread, so that side gets thread sealant or PTFE tape like any threaded joint.
4) How much space do I need around the Viega 95780 adapter to fit the press tool?
The fitting body itself measures 5.394 inches long by 5.193 inches wide by 5.193 inches high, so plan clearance beyond that for the jaw and the press tool head. In tight mechanical rooms or against a wall, set the fitting location before you cut the pipe. It weighs 3.469 lbs, light enough to hold in position by hand while you set the jaw.
5) Can I use a MegaPress adapter to transition from pressed pipe to a threaded valve or gauge?
That is exactly what a P x FPT adapter is for. You press one end onto the pipe run and thread the valve, gauge, nipple, or union into the female side, which keeps the threaded device serviceable without cutting pipe later. If instead you need pipe-to-pipe in a straight run, a press-by-press coupling is the fitting, not an adapter.
How fast can I get the Viega 95780 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 95780 come with a warranty?
Absolutely. The Viega 95780 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 95780?
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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