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UPONOR Expansion Ring for Barbed Tube Fittings, 3/4 in ID, PEX, Expansion - Expansion Rings for Barbed Tube Fittings
UPONORExpansion Rings for Barbed Tube Fittings

UPONOR Expansion Ring for Barbed Tube Fittings, 3/4 in ID, PEX, Expansion

The UPONOR Barbed Fitting Adapter (MPN Q4690756) is a 3/4 in ID size, barbed x barbed PEX fitting using an expansion connection method. 3G Electric interprets demand and delivers this genuine industrial component…

SKU 3G-OTH-485727

Also listed as: Q 4690756 · Q-4690756

Brand
UPONOR
Item
Expansion Ring for Barbed Tube Fittings, 3/4 in ID, PEX, Expansion
Category
Expansion Rings for 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
Q4690756
Type
Barbed x Barbed, PEX, Expansion
Connection Type
Barbed x Barbed
[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 Q4690756) is a 3/4 in ID size, barbed x barbed PEX fitting using an expansion connection method. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the UPONOR Barbed Fitting Adapter Q4690756 used for?

The UPONOR Barbed Fitting Adapter Q4690756 connects PEX tubing in plumbing and hydronic heating systems. Its 3/4 in ID barbed x barbed design with expansion method creates a secure, leak-resistant joint. 3G Electric supplies this genuine component across 14 industrial departments, with specialist depth in combustion, pumps and controls.

What are the specifications of the UPONOR Barbed Fitting Adapter Q4690756?

The UPONOR Barbed Fitting Adapter Q4690756 has a 3/4 in ID size, barbed x barbed connection type, and uses an expansion PEX connection method. It is a new, genuine UPONOR part designed for PEX tubing systems. 3G Electric sources and delivers this fitting globally.

Where to buy the UPONOR Barbed Fitting Adapter Q4690756 worldwide?

3G Electric supplies the UPONOR Barbed Fitting Adapter Q4690756 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we interpret your demand and deliver this genuine UPONOR component, along with support across 14 departments.

How to install the UPONOR Barbed Fitting Adapter Q4690756?

Install the UPONOR Barbed Fitting Adapter Q4690756 by sliding an expansion ring onto the PEX tube, expanding the tube and ring with an expansion tool, then inserting the barbed fitting. Allow the assembly to contract for a tight seal. Always follow UPONOR's instructions and local plumbing codes. 3G Electric provides sourcing support for this component.

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 rings for 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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This UPONOR expansion ring is designed for use with barbed tube fittings in PEX piping systems. It features a barbed x barbed connection type and utilizes an expansion method for secure installation. Suitable for plumbing and hydronic heating applications
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