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UPONOR Expansion Polymer Barbed Tee - Expansion Polymer Barbed Tube Fittings
UPONORExpansion Polymer Barbed Tube Fittings

UPONOR Expansion Polymer Barbed Tee

The UPONOR Barbed Tee is an expansion polymer barbed tube fitting with a 1 in ID x 3/4 in ID x 1 in ID size and barbed x barbed x barbed x barbed connections. It uses an expansion PEX connection method (MPN…

SKU 3G-OTH-474076

Also listed as: Q 4751751 · Q-4751751

Brand
UPONOR
Item
Expansion Polymer Barbed Tee
Part Number
Q4751751
Category
Expansion Polymer Barbed Tube Fittings
Available to Order
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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
Q4751751
Type
Barbed x Barbed x Barbed x Barbed, Polymer
Connection Type
Barbed x Barbed x Barbed x Barbed

Technical Documents

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

Product Description

The UPONOR Barbed Tee is an expansion polymer barbed tube fitting with a 1 in ID x 3/4 in ID x 1 in ID size and barbed x barbed x barbed x barbed connections. It uses an expansion PEX connection method (MPN Q4751751). 3G Electric interprets demand and delivers this fitting across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the UPONOR Barbed Tee used for?

The UPONOR Barbed Tee is used to create branch connections in PEX plumbing and hydronic heating systems. It joins three pipes with barbed connections, using an expansion method for a secure, leak-resistant fit. 3G Electric supplies this fitting across 14 industrial departments, with specialist depth in combustion, pumps and controls.

What are the specifications of the UPONOR Barbed Tee Q4751751?

The UPONOR Barbed Tee Q4751751 has a 1 in ID x 3/4 in ID x 1 in ID size with barbed x barbed x barbed x barbed connections. It is made of polymer and uses the expansion PEX connection method. 3G Electric sources this fitting for worldwide delivery, handling logistics and customs.

Where to buy the UPONOR Barbed Tee Q4751751 worldwide?

3G Electric supplies the UPONOR Barbed Tee Q4751751 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this expansion polymer barbed tube fitting for your PEX system.

How to install the UPONOR Barbed Tee with expansion PEX?

Install the UPONOR Barbed Tee by expanding the PEX tube end with an expansion tool, then inserting the barbed fitting before the tube contracts. Ensure the tube is fully seated over the barb. 3G Electric provides this fitting and can advise on proper installation practices for your application.

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 polymer 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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Polymer tee fitting with four barbed connections (2 in ID x 2 in ID x 1/2 in ID) for branching PEX tubing. Uses expansion connection method for leak-resistant joints in fluid handling systems
UPONOR
Polymer tee fitting with four barbed connections (2 in ID x 2 in ID x 1/2 in ID) for branching PEX tubing. Uses expansion connection method for leak-resistant joints in fluid handling systems
This expansion polymer barbed tee fitting has a 2-1/2 in ID x 2-1/2 in ID x 2 in ID size with four barbed connections. It is designed for use with PEX tubing using the expansion connection method. Commonly used in hydronic heating and potable water systems to create branch connections
UPONOR
This expansion polymer barbed tee fitting has a 2-1/2 in ID x 2-1/2 in ID x 2 in ID size with four barbed connections. It is designed for use with PEX tubing using the expansion connection method. Commonly used in hydronic heating and potable water systems to create branch connections

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