Viega 25660 MegaPress union Sm...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$154.29
$104.29

Viega 25660 MegaPress union Smart Connect technology Carbon steel, 1'' x 1''

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Model: 25660
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$154.29
$104.29
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25660 Viega MegaPress union Smart Connect technology Carbon steel, 1'' x 1''

Manufacturer Resources

Product Specs

Connection Type:
P x FPT
Country Of Origin:
Made in Germany
Material Type:
Carbon Steel
Product Dimension:
1'' x 1''
Department:
Plumbing
Product Group:
Plumbing Fittings
Product Subgroup:
Tees
Product Type:
Tee
Product Length:
3.378"
Product Height:
2.165"
Product Weight:
1.192 lbs
Product Width:
2.362"

Viega 25660 – Frequently Asked Questions

1) What size and connection type is the Viega MegaPress 25660 union?
The MegaPress 25660 is a 1 inch x 1 inch carbon steel fitting with a P x FPT connection, so one end is a press socket for 1 inch carbon steel pipe and the other is 1 inch female pipe thread. That lets you press onto the line on one side and thread onto a nipple, valve, or male-threaded device on the other.
2) Can I use the Viega 25660 MegaPress fitting on copper or stainless pipe?
No. The 25660 is a carbon steel MegaPress fitting, sized for 1 inch carbon steel pipe. For copper you need a copper press system fitting, and for stainless you need the stainless version of the press system. Match the fitting material to the pipe material.
3) What does Smart Connect on the Viega MegaPress 25660 actually do for me on the job?
Smart Connect is the unpressed-connection feature built into the Viega MegaPress line. During pressure testing an unpressed fitting leaks noticeably, so a joint you missed shows itself before the system goes into service rather than after the walls close up. It does not replace a proper press with the correct jaw, it just makes a skipped press obvious.
4) How much room do I need to fit the Viega 25660 in a tight mechanical space?
The 25660 measures 3.378 x 2.362 x 2.165 inches and weighs 1.192 lbs. Allow clearance beyond that for the press jaw to swing around the socket, since the tool needs to seat square on the fitting bead to get a valid press.
5) Do I still need to thread or weld pipe when using the Viega MegaPress 25660?
Only on the threaded side. The press end joins 1 inch carbon steel pipe with a press tool, no cutting oil, threading dies, or torch. The FPT end takes a standard 1 inch male thread, so you thread or use a factory nipple there and seal it with tape or pipe dope as normal.
6) Is the Viega 25660 a domestic or imported fitting for a spec-sensitive job?
The 25660 MegaPress union is made in Germany. If your project carries a domestic-sourcing requirement for piping components, that is the point to check before releasing the order.
How fast can I get the Viega 25660 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 25660 come with a warranty?
Absolutely. The Viega 25660 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 25660?
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 25660 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.