UPONOR Barbed Fitting Adapter: 2 in ID x 2 in Pipe Size, Barbed, Brass
The UPONOR Barbed Fitting Adapter (MPN CP4502020) is a 2 in ID x 2 in Pipe Size expansion brass barbed tube fitting. It uses an expansion PEX connection method and is manufactured by UPONOR.
SKU 3G-OTH-468060
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Product Description
The UPONOR Barbed Fitting Adapter (MPN CP4502020) is a 2 in ID x 2 in Pipe Size expansion brass barbed tube fitting. It uses an expansion PEX connection method and is manufactured by UPONOR.
Frequently Asked Questions
What is the UPONOR Barbed Fitting Adapter CP4502020 used for?
The UPONOR Barbed Fitting Adapter CP4502020 connects 2-inch PEX tubing to 2-inch pipe systems in hydronic heating, plumbing, and radiant floor installations. Its brass expansion design provides a secure, leak-resistant joint for commercial and residential water distribution.
What are the specifications of the UPONOR CP4502020 barbed fitting?
The UPONOR CP4502020 is a 2 in ID x 2 in Pipe Size barbed brass fitting with an expansion PEX connection method. It is manufactured by UPONOR under MPN CP4502020. The brass construction ensures durability in high-temperature and pressure applications.
Where to buy the UPONOR CP4502020 expansion fitting worldwide?
3G Electric supplies the UPONOR CP4502020 expansion brass barbed fitting to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this UPONOR part.
How to install the UPONOR CP4502020 expansion barbed fitting?
Install the UPONOR CP4502020 by using an expansion tool to enlarge the PEX tube end, then insert the barbed fitting fully. The PEX contracts around the barbs for a tight seal. Always follow UPONOR’s instructions and local plumbing codes for proper support and testing.
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3G Electric supplies UPONOR expansion brass barbed tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


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