Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
UPONOR Barbed Tee: 2 1/2 in ID x 2 1/2 in ID x 1 in ID Size - Expansion Polymer Barbed Tube Fittings
UPONORExpansion Polymer Barbed Tube Fittings

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

The UPONOR Barbed Tee is an expansion polymer barbed tube fitting with a 2 1/2 in ID x 2 1/2 in ID x 1 in ID size, featuring a Barbed x Barbed x Barbed x Barbed connection type and an expansion PEX connection method…

SKU 3G-OTH-474146

Brand
UPONOR
Item
Barbed Tee: 2 1/2 in ID x 2 1/2 in ID x 1 in ID Size
Category
Expansion Polymer Barbed Tube Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

UPONOR
Manufacturer Part Number
Q4752510
Type
Barbed x Barbed x Barbed x Barbed
Connection Type
Barbed x Barbed x Barbed x Barbed
[New] - PEX Connection Method
Expansion
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The UPONOR Barbed Tee is an expansion polymer barbed tube fitting with a 2 1/2 in ID x 2 1/2 in ID x 1 in ID size, featuring a Barbed x Barbed x Barbed x Barbed connection type and an expansion PEX connection method (MPN Q4752510).

Frequently Asked Questions

What is the UPONOR Barbed Tee used for?

The UPONOR Barbed Tee is used to branch PEX tubing in hydronic heating, plumbing, and radiant floor systems. Its 2 1/2 in ID x 2 1/2 in ID x 1 in ID size allows splitting a main line to a smaller branch, using an expansion connection method for secure, leak-resistant joints.

What are the specifications of the UPONOR Barbed Tee Q4752510?

The UPONOR Barbed Tee Q4752510 has a 2 1/2 in ID x 2 1/2 in ID x 1 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 brand is UPONOR, and the connection type is all barbed.

Where to buy the UPONOR Barbed Tee worldwide?

3G Electric supplies the UPONOR Barbed Tee Q4752510 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 with expansion PEX?

To install the UPONOR Barbed Tee, cut PEX tubing square, slide an expansion ring over the tube end, expand the ring and tube using an expansion tool, then insert the barbed fitting fully. The ring contracts to form a permanent seal. Follow UPONOR's instructions for proper sizing and tool use.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from UPONOR

View all UPONOR parts →
UPONOR Barbed Tee: 3/4 in ID x 1/2 in ID x 3/4 in ID Size, Barbed x Barbed x Barbed x Barbed (MPN Q4757557). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed x Barbed x Barbed.
UPONOR
UPONOR Barbed Tee: 3/4 in ID x 1/2 in ID x 3/4 in ID Size, Barbed x Barbed x Barbed x Barbed (MPN Q4757557). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed x Barbed x Barbed.
UPONOR Barbed Fitting Adapter: 1 in ID x 1 1/4 in Pipe Size, Barbed x NPSM, Polymer, Expansion (MPN WS4361001). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x NPSM.
UPONOR
UPONOR Barbed Fitting Adapter: 1 in ID x 1 1/4 in Pipe Size, Barbed x NPSM, Polymer, Expansion (MPN WS4361001). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x NPSM.
UPONOR Barbed Fitting Coupling: 1 1/2 in ID x 1 in ID Size, Barbed x Barbed, Polymer, Expansion (MPN Q4771510). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed.
UPONOR
UPONOR Barbed Fitting Coupling: 1 1/2 in ID x 1 in ID Size, Barbed x Barbed, Polymer, Expansion (MPN Q4771510). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed.
UPONOR Barbed Fitting Elbow: 3 in ID x 3 in ID Size, Barbed x Barbed, Polymer, Expansion (MPN Q4763030). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed.
UPONOR
UPONOR Barbed Fitting Elbow: 3 in ID x 3 in ID Size, Barbed x Barbed, Polymer, Expansion (MPN Q4763030). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed.
UPONOR Barbed Fitting Adapter: 3/4 in ID x 3/4 in Pipe Size, Barbed x NPT, Polymer, Expansion (MPN Q4627575). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x NPT.
UPONOR
UPONOR Barbed Fitting Adapter: 3/4 in ID x 3/4 in Pipe Size, Barbed x NPT, Polymer, Expansion (MPN Q4627575). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x NPT.
UPONOR Barbed Fitting Elbow: 1 in ID x 1 in ID Size, Barbed x Barbed, Polymer, Expansion (MPN Q4761000). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed.
UPONOR
UPONOR Barbed Fitting Elbow: 1 in ID x 1 in ID Size, Barbed x Barbed, Polymer, Expansion (MPN Q4761000). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed.
UPONOR Barbed Fitting Plug: 2 in ID Size, Barbed, Polymer, Expansion (MPN Q4352000). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR.
UPONOR
UPONOR Barbed Fitting Plug: 2 in ID Size, Barbed, Polymer, Expansion (MPN Q4352000). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR.
UPONOR Barbed Tee: 3 in ID x 2 in ID x 2 in ID Size, Barbed x Barbed x Barbed x Barbed, Polymer (MPN Q4753220). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed x Barbed x Barbed.
UPONOR
UPONOR Barbed Tee: 3 in ID x 2 in ID x 2 in ID Size, Barbed x Barbed x Barbed x Barbed, Polymer (MPN Q4753220). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed x Barbed x Barbed.