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90475 Viega MegaPress transition coupling Smart Connect technology 316 stainless steel, 1'' x 1''
Manufacturer Resources
Product Specs
- Connection Type:
- P1 x P2 (CTS)
- Material Type:
- 316 Stainless Steel
- Product Dimension:
- 1'' x 1''
- Department:
- Plumbing
- Product Group:
- Plumbing Fittings
- Product Subgroup:
- Couplings
- Product Type:
- Transition Coupling
- Product Length:
- 3.398"
- Product Height:
- 1.78"
- Product Weight:
- 0.425 lbs
- Product Width:
- 1.78"
- Product Material:
- 316 stainless steel
Viega 90475 – Frequently Asked Questions
1) What size pipe does the Viega 90475 MegaPress transition coupling connect?
The 90475 is a 1 inch by 1 inch coupling, with a P1 x P2 (CTS) connection on each end. Both ends press, so it joins 1 inch to 1 inch in a straight run.
2) Is the Viega 90475 press coupling stainless steel or carbon steel?
It is 316 stainless steel throughout. That matters on jobs where the line runs in a corrosive or wash-down environment, or where the specification calls out stainless rather than carbon steel press fittings.
3) How much space do I need to fit the Viega 90475 MegaPress coupling in a tight chase?
Plan on 3.398 inches of length and 1.78 inches across in both directions for the fitting body. Add clearance beyond that for the press jaw to wrap the fitting and rotate, since the tool needs more room than the fitting itself.
4) What does Smart Connect technology on the Viega 90475 actually do for the installer?
Smart Connect is Viega's unpressed-connection feature: a fitting that has not been pressed will leak during pressure testing so the crew can find it before the wall closes up. It does not change how the 1 inch coupling is installed, it just makes a missed press obvious on test.
5) Do I need a different press tool or jaw for this 1 inch MegaPress fitting?
You press it with the 1 inch jaw matched to the MegaPress system. The coupling itself contains no threads and is not solderable, so a press tool and the correct size jaw are required to make the joint.
6) Is the Viega 90475 a tee or a straight coupling?
It is a straight two-end coupling, 1 inch by 1 inch, joining two lengths of pipe in line. If you need to branch a line, you need a tee fitting instead, not this coupling.
How fast can I get the Viega 90475 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 90475 come with a warranty?
Absolutely. The Viega 90475 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 90475?
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 90475 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.