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79130 Viega ProPress union Smart Connect technology Zero Lead Bronze, 3/4'' x 3/4''
Manufacturer Resources
Product Specs
- Connection Type:
- P1 x P2
- Material Type:
- Bronze
- Product Dimension:
- 3/4'' x 3/4''
- Department:
- Plumbing
- Product Group:
- Plumbing Fittings
- Product Subgroup:
- Unions
- Product Type:
- Union
- Product Length:
- 1.339"
- Product Height:
- 1.457"
- Product Weight:
- 0.506 lbs
- Product Width:
- 1.909"
- Product Material:
- Bronze
Viega 79130 – Frequently Asked Questions
1) Is the Viega 79130 ProPress union press on both ends, or does one side thread?
Both ends press. The 79130 is a P1 x P2 union, meaning press by press, so there is no threaded side and no union nut to make up. You crimp each socket onto 3/4 inch tube with a ProPress jaw.
2) Is the Viega 79130 lead free for potable water?
It is a zero lead bronze union, which is what gets specified on potable domestic water in commercial and multi-family work rather than standard brass.
3) What does Smart Connect do on this ProPress union?
Smart Connect is Viega's unpressed-connection feature on the 79130. An unpressed fitting leaks a small amount under test pressure so the installer finds the missed crimp during pressure test rather than after the wall is closed. It is the reason inspectors on larger press jobs accept the system without visual checks on every joint.
4) How much space do I need to fit the Viega 79130 in a tight joist bay or chase?
The body measures 1.909 x 1.457 x 1.339 inches and weighs 0.506 lbs. Plan clearance beyond that for the press tool jaw, which needs room to open fully around the socket and rotate.
5) What is the correct Viega part number to order for a 3/4 inch press x press union?
Order Viega part 79130. That is the ProPress zero lead bronze union, 3/4 x 3/4, press on both ends.
6) Where is the Viega 79130 made?
Made in Germany. That matters on public and institutional jobs where country of origin has to be documented in the submittal.
How fast can I get the Viega 79130 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 79130 come with a warranty?
Absolutely. The Viega 79130 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 79130?
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 79130 from ZenSupply?
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and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.