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Viega ProPressG adapter - 16048
Manufacturer Resources
Product Specs
- Application:
- Commercial; Residential
- Connection Type:
- P x MPT
- Country Of Origin:
- Made In Germany
- Material Type:
- Bronze
- Product Dimension:
- 1/2'' x 1/2''
- Department:
- Plumbing
- Product Group:
- Plumbing Fittings
- Product Subgroup:
- Adapters
- Product Type:
- Adapter
- Product Length:
- 187
- Product Height:
- 866
- Product Weight:
- 13
- Product Width:
- 866
Viega 16048 – Frequently Asked Questions
1) What size and connection does the Viega ProPressG 16048 adapter have?
The Viega ProPressG adapter, model 16048, is a 1/2 inch by 1/2 inch fitting with a press end on one side and male pipe thread on the other (P x MPT). So it presses onto 1/2 inch tubing and threads into a 1/2 inch female NPT port, such as an appliance connection or a valve.
2) Is the Viega 16048 adapter rated for gas, or is it a water fitting?
It is a ProPressG fitting, which is Viega's gas line press system. The G designation separates it from ProPress fittings used for potable water and hydronics. Do not mix ProPressG and standard ProPress fittings on the same gas run, and use the press jaw and sealing element specified for the G system.
3) Do I need a threaded adapter to connect a press gas line to an appliance shutoff?
Yes, and that is exactly what this part does. A press system cannot terminate on a threaded valve or appliance connection by itself, so you need a transition fitting. The 16048 gives you a 1/2 inch press end and a 1/2 inch male NPT end, letting you thread directly into a female-threaded shutoff, drip leg tee, or regulator port.
4) What is the Viega 16048 adapter made of, and will it work in a commercial building?
Bronze body, and it is listed for both commercial and residential use. Bronze is the standard press alloy for gas applications, so it suits an MRO or contractor running gas drops in a mixed-use or multi-family building as well as a single home.
5) Do I still have to use pipe dope or tape on the threaded end of a press adapter?
Yes. Only the press end of the 16048 is sealed by the fitting itself. The male NPT end is a conventional tapered thread joint and needs a gas-rated thread sealant or PTFE tape approved for fuel gas before you make it up.
6) Does the Viega 16048 press adapter come with the sealing element installed?
Viega ProPressG fittings ship with the press sealing element already in the cup from the factory. Before pressing, check the element is seated and undamaged, mark your insertion depth on the tubing, and press with the jaw sized for 1/2 inch.
7) Where is the Viega 16048 adapter manufactured?
Made in Germany. That matters for spec submittals on institutional and government jobs where country of origin has to be documented on the submittal package.
How fast can I get the Viega 16048 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 16048 come with a warranty?
Absolutely. The Viega 16048 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 16048?
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selection,
installation tips, and troubleshooting. Contact Us
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