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25375 Viega MegaPress tee Smart Connect technology Carbon steel, 1-1/2'' x 1-1/2'' x 1-1/4''
Manufacturer Resources
Product Specs
- Connection Type:
- P1 x P2 x P3
- Material Type:
- Carbon Steel
- Product Dimension:
- 1-1/2'' x 1-1/2'' x 1-1/4''
- Department:
- Plumbing
- Product Group:
- Plumbing Fittings
- Product Subgroup:
- Tees
- Product Type:
- Tee
- Product Length:
- 6.87"
- Product Height:
- 2.437"
- Product Weight:
- 2.036 lbs
- Product Width:
- 4.539"
- Product Material:
- Carbon steel
Viega 25375 – Frequently Asked Questions
1) Will the Viega MegaPress 25375 tee work on 1-1/2 inch carbon steel pipe?
The 25375 MegaPress tee is a reducing tee sized 1-1/2 x 1-1/2 x 1-1/4 inches, so the run takes 1-1/2 inch pipe on both ends and the branch takes 1-1/4 inch. It's carbon steel, which is what MegaPress is built for: black iron and carbon steel pipe. If you need 1-1/2 inch on all three ports, this is the wrong part number.
2) Which port on the Viega 25375 tee is the 1-1/4 inch one?
On the 25375, the reduced 1-1/4 inch port is the branch. The run stays full size at 1-1/2 inch through both ends, so you tee off a 1-1/2 inch main and drop to 1-1/4 inch for the takeoff. Ordering shorthand for the tee is P1 x P2 x P3, meaning all three ports are press connections, not threaded or grooved.
3) Do I need to thread or weld the Viega 25375 tee, or does it press on?
All three ports press. The connection is listed P1 x P2 x P3, which is press on every outlet, so it goes on with a press tool and jaw sized for the pipe rather than a torch, threader, or grooving machine. No threads to cut and no field welding on a carbon steel line.
4) How much room do I need to fit a 1-1/2 inch MegaPress tee in a tight ceiling or chase?
Plan around 6.87 inches long, 4.539 inches wide and 2.437 inches high for the 25375 fitting body. That's the fitting alone, so add clearance for the press jaw to swing around the port you're crimping. In a tight chase, the width dimension is usually what decides whether the tool gets in.
5) What is Smart Connect on a Viega MegaPress fitting and why does it matter on a job?
Smart Connect is the feature that lets an unpressed joint leak visibly during pressure test instead of hiding until the system is in service. On a run with a dozen tees in a ceiling, that's how you find the one connection the tool missed before the drywall goes up. It's a test-time feature, not something you do differently during install.
6) Is a carbon steel MegaPress tee the right choice, or should I use copper press?
Carbon steel press fittings like the 25375 go on black iron and carbon steel pipe, the kind of line you find on hydronic heating, chilled water, compressed air and gas piping in commercial buildings. If your existing line is copper tube, this is the wrong family entirely and you want a copper press fitting instead. Match the fitting material to the pipe you're tying into.
How fast can I get the Viega 25375 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 25375 come with a warranty?
Absolutely. The Viega 25375 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 25375?
You can call, text, or email our expert support team for fast answers. We’re here to help with
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selection,
installation tips, and troubleshooting. Contact Us
Why buy the Viega 25375 from ZenSupply?
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and
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every order.
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