Viega 91860 MegaPress tee Smar...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$418.57
$368.57

Viega 91860 MegaPress tee Smart Connect technology 316 stainless steel, 1'' x 1'' x 3/4''

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Model: 91860
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$418.57
$368.57
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91860 Viega MegaPress tee Smart Connect technology 316 stainless steel, 1'' x 1'' x 3/4''

Manufacturer Resources

Product Specs

Connection Type:
P1 x P2 x FPT
Material Type:
316 Stainless Steel
Product Dimension:
1'' x 1'' x 3/4''
Department:
Plumbing
Product Group:
Plumbing Fittings
Product Subgroup:
Tees
Product Type:
Tee
Product Length:
5.256"
Product Height:
1.78"
Product Weight:
0.882 lbs
Product Width:
2.618"
Product Material:
316 stainless steel

Viega 91860 – Frequently Asked Questions

1) What are the connections on the Viega 91860 MegaPress tee?
The Viega 91860 is a reducing tee with two press ends and one threaded branch: P1 x P2 x FPT, sized 1 inch x 1 inch x 3/4 inch. So the run presses onto 1 inch pipe at both ends, and the 3/4 inch branch is female pipe thread for a screwed connection (gauge, drain, sensor well, or a threaded nipple into other piping).
2) Is the Viega 91860 MegaPress tee stainless or carbon steel?
It is 316 stainless steel throughout, which is the grade MegaPress fittings use where corrosion resistance matters more than plain carbon steel offers. That makes it the choice on wet or washdown runs and in corrosive environments rather than a dry interior gas or hydronic line only.
3) What does Smart Connect technology on the Viega 91860 actually do for me on the job?
Smart Connect is Viega's feature that lets an unpressed connection weep during pressure testing, so an installer can find the joint that was missed before the system is signed off. On a tee like the 91860 that matters because there are two press ends to crimp on the run, and a skipped crimp on a ceiling run is otherwise easy to miss.
4) Is the Viega 91860 MegaPress tee imported or domestic for a government or institutional spec?
The 91860 is made in Germany. If a project carries a domestic sourcing requirement, that country of origin is what you will be reporting on the submittal.
How fast can I get the Viega 91860 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 91860 come with a warranty?
Absolutely. The Viega 91860 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 91860?
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 91860 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.