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78147 Viega ProPress reducer Smart Connect technology Copper, 3/4'' x 1/2''
Manufacturer Resources
Product Specs
- Connection Type:
- P1 x P2
- Country Of Origin:
- Made in USA
- Material Type:
- Copper
- Product Dimension:
- 3/4'' x 1/2''
- Department:
- Plumbing
- Product Group:
- Plumbing Fittings
- Product Subgroup:
- Reducers
- Product Type:
- Reducer
- Product Length:
- 1.248"
- Product Height:
- 1.248"
- Product Weight:
- 0.126 lbs
- Product Width:
- 2.071"
Viega 78147 – Frequently Asked Questions
1) What sizes does the Viega 78147 ProPress copper reducer connect?
The Viega 78147 reduces 3/4 inch to 1/2 inch, press on both ends. It is a copper fitting with press connections on each side, so it drops into a copper line where the tube size steps down.
2) Will the Viega 78147 work on PEX or steel pipe?
No. The 78147 is a copper ProPress reducer with press ends sized for copper tube, 3/4 inch to 1/2 inch. For PEX or for carbon steel you need a different Viega system fitting entirely; this one belongs on a copper line.
3) What is Smart Connect on this Viega reducer?
Smart Connect is Viega's unpressed-connection feature: an unpressed fitting leaks visibly during pressure test so the installer can find it before the wall closes. It is built into the 78147 reducer, not a separate part to order.
4) Is the Viega 78147 made in the USA?
Yes, the 78147 ProPress copper reducer is made in the USA, which matters on public and institutional work carrying domestic-sourcing requirements.
5) How do I order the right Viega copper press reducer for a 3/4 to 1/2 step-down?
Order by part number 78147. That designation is specifically the 3/4 inch by 1/2 inch copper ProPress reducer with press ends on both sides. Adjacent Viega reducers cover other size combinations, so match the part number to the two tube sizes you are joining.
6) How much room does the Viega 78147 3/4 x 1/2 reducer take up?
It is a compact fitting: 1.248 inches height, 1.248 inches length, 2.071 inches width, weighing 0.126 lbs. Allow clearance around it for the press jaw, which needs more space than the fitting body itself.
How fast can I get the Viega 78147 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 78147 come with a warranty?
Absolutely. The Viega 78147 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 78147?
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installation tips, and troubleshooting. Contact Us
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