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UPONOR Expansion Brass Barbed Tube Fitting, 1 in ID x 1 in Pipe Size, LF2891010 - Expansion Brass Barbed Tube Fittings
UPONORExpansion Brass Barbed Tube Fittings

UPONOR Expansion Brass Barbed Tube Fitting, 1 in ID x 1 in Pipe Size, LF2891010

The UPONOR Barbed Fitting Adapter (MPN LF2891010) is a 1 in ID x 1 in Pipe Size expansion brass barbed tube fitting. It uses an expansion PEX connection method and is constructed of brass with a barbed design.

SKU 3G-OTH-467990

Also listed as: LF 2891010 · LF-2891010

Brand
UPONOR
Item
Expansion Brass Barbed Tube Fitting, 1 in ID x 1 in Pipe Size, LF2891010
Part Number
LF2891010
Category
Expansion Brass Barbed Tube Fittings
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Technical Specifications

UPONOR
Manufacturer Part Number
LF2891010
Type
Barbed, Brass, Expansion

Technical Documents

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UPONOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The UPONOR Barbed Fitting Adapter (MPN LF2891010) is a 1 in ID x 1 in Pipe Size expansion brass barbed tube fitting. It uses an expansion PEX connection method and is constructed of brass with a barbed design.

Frequently Asked Questions

What is the UPONOR Barbed Fitting Adapter used for?

The UPONOR Barbed Fitting Adapter connects 1-inch PEX tubing to a 1-inch pipe system using an expansion method. It is commonly used in residential and commercial plumbing, radiant heating, and hydronic systems where a reliable, leak-resistant brass connection is required.

What are the specifications of the UPONOR Barbed Fitting Adapter?

The UPONOR Barbed Fitting Adapter (MPN LF2891010) has a 1-inch inside diameter and 1-inch pipe size. It is made of brass with a barbed design and uses an expansion PEX connection method. This fitting is suitable for expansion-type PEX systems.

Where to buy the UPONOR Barbed Fitting Adapter worldwide?

3G Electric supplies the UPONOR Barbed Fitting Adapter 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 the UPONOR Barbed Fitting Adapter?

Install the UPONOR Barbed Fitting Adapter by sliding an expansion ring onto the PEX tubing, then expanding the tubing with an expansion tool. Insert the barbed end fully into the expanded tubing. The ring contracts to form a secure, leak-proof connection. Follow local plumbing codes.

Used in

Common applications for UPONOR
Hydronic heating systems — Uponor brass ball valves with PEX x PEX connections for zone flow control and isolation.
Potable water plumbing — Uponor expansion brass barbed tube fittings for transitioning PEX to copper piping.
Radiant floor heating — Uponor PEX x Sweat ball valves for manifold isolation and balancing.
Industrial plumbing — Uponor water meter valves for accurate flow measurement and shut-off.
Snow and ice melting systems — Uponor brass ball valves rated to 250 psi CWP for glycol mixture control.
Commercial building services — Uponor tubing cutters for clean, square cuts on PEX tubing during installation.
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UPONOR 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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