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UPONOR Barbed Tee: 1 1/2 in ID x 1 1/2 in ID x 3/4 in ID Size - Expansion Polymer Barbed Tube Fittings
UPONORExpansion Polymer Barbed Tube Fittings

UPONOR Barbed Tee: 1 1/2 in ID x 1 1/2 in ID x 3/4 in ID Size

The UPONOR Barbed Tee (MPN Q4751557) is an expansion polymer barbed tube fitting with a 1 1/2 in ID x 1 1/2 in ID x 3/4 in ID size and a Barbed x Barbed x Barbed x Barbed connection type. It uses an Expansion PEX…

SKU 3G-OTH-474074

Brand
UPONOR
Item
Barbed Tee: 1 1/2 in ID x 1 1/2 in ID x 3/4 in ID Size
Category
Expansion Polymer Barbed Tube Fittings
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Technical Specifications

UPONOR
Manufacturer Part Number
Q4751557
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 Q4751557) is an expansion polymer barbed tube fitting with a 1 1/2 in ID x 1 1/2 in ID x 3/4 in ID size and a Barbed x Barbed x Barbed x Barbed connection type. It uses an Expansion PEX connection method, supplied by UPONOR.

Frequently Asked Questions

What is the UPONOR Barbed Tee Q4751557 used for?

The UPONOR Barbed Tee Q4751557 is used to branch PEX tubing in hydronic heating, radiant floor, and potable water systems. Its 1 1/2 in ID x 1 1/2 in ID x 3/4 in ID barbed connections allow secure, leak-free joints with expansion PEX method.

What are the specifications of the UPONOR Barbed Tee Q4751557?

The UPONOR Barbed Tee Q4751557 has a 1 1/2 in ID x 1 1/2 in ID x 3/4 in ID size with Barbed x Barbed x Barbed x Barbed connections. It uses an Expansion PEX connection method and is made of polymer. The manufacturer part number is Q4751557.

Where to buy the UPONOR Barbed Tee Q4751557 worldwide?

3G Electric supplies the UPONOR Barbed Tee Q4751557 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 on this expansion polymer barbed tube fitting.

How to install the UPONOR Barbed Tee Q4751557?

Install the UPONOR Barbed Tee Q4751557 using the expansion PEX method: expand the PEX tube end with an expansion tool, insert the barbed fitting, and allow the tube to contract around the barbs. Ensure clean cuts and proper support 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 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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UPONOR Barbed Fitting Coupling: 1/2 in ID x 3/4 in ID Size, Barbed x Barbed, Polymer, Expansion (MPN Q4775075). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed.
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UPONOR Barbed Tee: 3/4 in ID x 1/2 in ID x 1/2 in ID Size, Barbed x Barbed x Barbed x Barbed (MPN Q4757555). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed x Barbed x Barbed.
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UPONOR Barbed Tee: 1 1/2 in ID x 3/4 in ID x 1 1/2 in ID Size, Barbed x Barbed x Barbed x Barbed (MPN Q4751575). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed x Barbed x Barbed.
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UPONOR Barbed Tee: 1 1/4 in ID x 3/4 in ID x 3/4 in ID Size, Barbed x Barbed x Barbed x Barbed (MPN Q4751377). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed x Barbed x Barbed.
UPONOR Barbed Tee: 1 1/2 in ID x 1 1/4 in ID x 1 in ID Size, Barbed x Barbed x Barbed x Barbed (MPN Q4751531). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed x Barbed x Barbed.
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UPONOR Barbed Fitting Coupling: 2 1/2 in ID x 2 in ID Size, Barbed x Barbed, Polymer, Expansion (MPN Q4772520). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed.
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UPONOR Barbed Fitting Coupling: 2 1/2 in ID x 2 in ID Size, Barbed x Barbed, Polymer, Expansion (MPN Q4772520). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed.
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