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91185 Viega MegaPress flange Smart Connect technology 316 stainless steel, 1''
Manufacturer Resources
Product Specs
- Connection Type:
- P
- Material Type:
- 316 Stainless Steel
- Product Dimension:
- 1''
- Department:
- Plumbing
- Product Group:
- Plumbing Fittings
- Product Subgroup:
- Flanges
- Product Type:
- Tee
- Product Length:
- 5.394"
- Product Height:
- 2.764"
- Product Weight:
- 2.409 lbs
- Product Width:
- 5.394"
- Product Material:
- 316 stainless steel
Viega 91185 – Frequently Asked Questions
1) What size pipe does the Viega MegaPress 91185 fitting work with?
The Viega 91185 is a 1 inch MegaPress fitting in 316 stainless steel. One inch is the only size this model covers, so for 1/2, 3/4 or larger runs you need a different MegaPress part number.
2) Does the Viega 91185 need to be soldered or threaded?
Neither. MegaPress is a cold press connection, made with a press tool and jaw rather than flame or threading. That is the reason contractors specify it on occupied buildings where hot work permits are a problem. You still need the correct press tool and 1 inch jaw, which is not part of the fitting.
3) Is the Viega 91185 made of 304 or 316 stainless?
316 stainless steel, both the body and the material spec. That matters on chilled water, coastal installs and lines where chloride exposure is a concern, since 316 holds up better than 304 in those conditions.
4) What does Smart Connect technology do on a Viega MegaPress fitting?
Smart Connect is Viega's unpressed-connection feature: a fitting that has not been pressed will leak visibly during pressure testing, so the installer finds the miss before the ceiling closes up. It is built into the 91185.
5) How much does the 1 inch Viega 91185 weigh and how much room does it need?
It weighs 2.409 lbs and measures 2.764 inches by 5.394 inches by 5.394 inches. Allow for that envelope plus press jaw clearance when you are fitting it tight to a wall or in a joist bay.
How fast can I get the Viega 91185 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 91185 come with a warranty?
Absolutely. The Viega 91185 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 91185?
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 91185 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.