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UPONOR LF4511515 Expansion Brass Barbed Tube Fitting - Expansion Brass Barbed Tube Fittings
UPONORExpansion Brass Barbed Tube Fittings

UPONOR LF4511515 Expansion Brass Barbed Tube Fitting

The UPONOR Barbed Fitting Adapter (MPN LF4511515) is an expansion brass barbed tube fitting with a 1 1/2 in ID x 1 1/2 in Pipe Size, featuring a Barbed x Cup connection type in brass/copper. It uses an expansion PEX…

SKU 3G-OTH-468020

Also listed as: LF 4511515 · LF-4511515

Brand
UPONOR
Item
LF4511515 Expansion Brass Barbed Tube Fitting
Category
Expansion Brass Barbed Tube Fittings
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

UPONOR
Manufacturer Part Number
LF4511515
Type
Barbed x Cup, Brass/Copper
Connection Type
Barbed x Cup
[New] - PEX Connection Method
Expansion

Technical Documents

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

Product Description

The UPONOR Barbed Fitting Adapter (MPN LF4511515) is an expansion brass barbed tube fitting with a 1 1/2 in ID x 1 1/2 in Pipe Size, featuring a Barbed x Cup connection type in brass/copper. It uses an expansion PEX connection method, designed for reliable joining in industrial piping systems.

Frequently Asked Questions

What is the UPONOR Barbed Fitting Adapter LF4511515 used for?

The UPONOR Barbed Fitting Adapter LF4511515 is used to join PEX tubing to copper or brass piping systems in industrial plumbing and hydronic heating applications. Its barbed x cup design and expansion PEX connection method provide a secure, leak-resistant joint for reliable fluid handling.

What are the specifications of the UPONOR LF4511515 fitting?

The UPONOR LF4511515 is a barbed fitting adapter with a 1 1/2 in ID x 1 1/2 in pipe size, brass/copper construction, and a barbed x cup connection type. It uses an expansion PEX connection method, making it suitable for durable industrial piping systems.

Where to buy the UPONOR LF4511515 worldwide?

3G Electric supplies the UPONOR LF4511515 barbed fitting adapter to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine UPONOR components for your industrial piping needs, regardless of your location.

How to install the UPONOR expansion PEX fitting LF4511515?

Install the UPONOR LF4511515 by expanding the PEX tube end with an expansion tool, then inserting the barbed fitting before the tube contracts. Ensure the cup side connects to a compatible copper or brass pipe. Follow standard PEX expansion practices for a secure, leak-free joint.

Used in

Common applications for UPONOR
Hydronic heating systems — Uponor manual two-way ball valves for flow isolation in PEX-based radiant heating loops
Water meter installation — Uponor water meter brass ball valves with PEX x NPSM connections for utility metering points
Plumbing maintenance — Uponor tube cutter for PEX used in cutting pipe during repair or retrofitting of water supply lines
Commercial building water distribution — Uponor angle ball valves for space-saving connections in mechanical rooms
Industrial process water — Uponor brass ball valves rated to 250 psi for shut-off in non-potable water lines

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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