UPONOR Barbed Fitting Adapter: 2 in ID x 2 in Pipe Size, Barbed x Press-fit, Brass/Copper
The UPONOR Barbed Fitting Adapter (MPN LFP4512020) is an expansion brass barbed tube fitting with a 2 in ID x 2 in Pipe Size, featuring a Barbed x Press-fit connection type and an Expansion PEX connection method.
SKU 3G-OTH-468028
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Product Description
The UPONOR Barbed Fitting Adapter (MPN LFP4512020) is an expansion brass barbed tube fitting with a 2 in ID x 2 in Pipe Size, featuring a Barbed x Press-fit connection type and an Expansion PEX connection method.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is UPONOR Barbed Fitting Adapter LFP4512020 used for?
The UPONOR Barbed Fitting Adapter LFP4512020 connects 2 in PEX tubing to a press-fit system using an expansion method. It is commonly used in hydronic heating, radiant floor systems, and potable water plumbing where a reliable brass/copper transition is needed.
What are the specifications of UPONOR Barbed Fitting Adapter LFP4512020?
This UPONOR fitting has a 2 in ID x 2 in Pipe Size, Barbed x Press-fit connection, and uses an Expansion PEX connection method. It is made of brass/copper and is designed for expansion-type PEX systems. The manufacturer part number is LFP4512020.
Where to buy UPONOR Barbed Fitting Adapter LFP4512020 worldwide?
3G Electric supplies the UPONOR Barbed Fitting Adapter LFP4512020 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this expansion brass barbed fitting.
How to install UPONOR Barbed Fitting Adapter LFP4512020?
Installation requires an expansion tool to enlarge the PEX tubing before inserting the barbed end. Once the tubing cools and contracts, it forms a tight seal. The press-fit side connects to compatible copper or brass components. Always follow UPONOR guidelines for proper expansion and pressure testing.
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Common applications for UPONORUPONOR Products
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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