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UPONOR Expansion Ring for Barbed Tube Fittings - Expansion Rings for Barbed Tube Fittings
UPONORExpansion Rings for Barbed Tube Fittings

UPONOR Expansion Ring for Barbed Tube Fittings

The UPONOR Barbed Fitting Adapter (MPN Q4691000) is a 1-inch ID size, barbed x barbed PEX expansion fitting. It uses an expansion connection method for PEX tubing. 3G Electric interprets demand and delivers this…

SKU 3G-OTH-485724

Also listed as: Q 4691000 · Q-4691000

Brand
UPONOR
Item
Expansion Ring for Barbed Tube Fittings
Part Number
Q4691000
Category
Expansion Rings for Barbed Tube Fittings
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

UPONOR
Manufacturer Part Number
Q4691000
Type
Barbed x Barbed, PEX, Expansion
Connection Type
Barbed x Barbed

Technical Documents

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

Product Description

The UPONOR Barbed Fitting Adapter (MPN Q4691000) is a 1-inch ID size, barbed x barbed PEX expansion fitting. It uses an expansion connection method for PEX tubing. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the UPONOR Barbed Fitting Adapter Q4691000 used for?

The UPONOR Barbed Fitting Adapter Q4691000 is used to connect 1-inch PEX tubing in plumbing and hydronic heating systems. Its barbed x barbed design and expansion connection method create a secure, leak-resistant joint. 3G Electric supplies this genuine UPONOR component for industrial applications worldwide.

What are the specifications of the UPONOR Q4691000?

The UPONOR Q4691000 is a 1-inch ID size, barbed x barbed PEX expansion fitting. It uses an expansion connection method for PEX tubing. The manufacturer part number is Q4691000. 3G Electric sources this genuine UPONOR adapter for global delivery.

Where to buy the UPONOR Barbed Fitting Adapter Q4691000 worldwide?

3G Electric supplies the UPONOR Barbed Fitting Adapter Q4691000 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine UPONOR component for your industrial or commercial project.

How to install the UPONOR Barbed Fitting Adapter Q4691000?

To install the UPONOR Q4691000, expand the PEX tubing end using an expansion tool, then insert the barbed adapter fully. The tubing contracts around the barbs for a secure fit. Always follow UPONOR's installation guidelines and local plumbing codes. 3G Electric provides this genuine fitting for reliable connections.

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 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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