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

UPONOR Expansion Polymer Barbed Tube Fitting

The UPONOR Barbed Tee (MPN Q4751373) is an expansion polymer barbed tube fitting with a 1 1/4 in ID x 3/4 in ID x 1 1/4 in ID size and a Barbed x Barbed x Barbed x Barbed connection type. It uses an expansion PEX…

SKU 3G-OTH-474106

Also listed as: Q 4751373 · Q-4751373

Brand
UPONOR
Item
Expansion Polymer Barbed Tube Fitting
Category
Expansion Polymer Barbed Tube Fittings
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

UPONOR
Manufacturer Part Number
Q4751373
Type
Barbed x Barbed x Barbed x Barbed
Connection Type
Barbed x Barbed x Barbed x Barbed
[New] - PEX Connection Method
Expansion

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

Product Description

The UPONOR Barbed Tee (MPN Q4751373) is an expansion polymer barbed tube fitting with a 1 1/4 in ID x 3/4 in ID x 1 1/4 in ID size and a Barbed x Barbed x Barbed x Barbed connection type. It uses an expansion PEX connection method. 3G Electric sources this fitting across 14 industrial departments, with specialist expertise in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the UPONOR Barbed Tee Q4751373 used for?

The UPONOR Barbed Tee Q4751373 is used to branch PEX tubing in hydronic heating, plumbing, and industrial fluid systems. Its 1 1/4 in ID x 3/4 in ID x 1 1/4 in ID configuration allows reducing or splitting flow. 3G Electric supplies this fitting across 14 industrial departments, with specialist expertise in combustion, pumps and controls.

What are the specifications of the UPONOR Barbed Tee Q4751373?

The UPONOR Barbed Tee Q4751373 has a 1 1/4 in ID x 3/4 in ID x 1 1/4 in ID size, Barbed x Barbed x Barbed x Barbed connection type, and uses an expansion PEX connection method. It is made of polymer and is new. 3G Electric sources this UPONOR fitting globally.

Where to buy the UPONOR Barbed Tee Q4751373 worldwide?

3G Electric supplies the UPONOR Barbed Tee Q4751373 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source across 14 industrial departments, with specialist expertise in combustion, pumps and controls.

How to install the UPONOR Barbed Tee Q4751373?

Install the UPONOR Barbed Tee Q4751373 using the expansion PEX method: expand the PEX tube end with an expansion tool, then insert the barbed fitting. The tube contracts to form a secure seal. Follow UPONOR's guidelines for proper support and pressure testing. 3G Electric provides sourcing support for this fitting.

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 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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