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UPONOR Q4693000 Expansion Ring for Barbed Tube Fittings - Expansion Rings for Barbed Tube Fittings
UPONORExpansion Rings for Barbed Tube Fittings

UPONOR Q4693000 Expansion Ring for Barbed Tube Fittings

The UPONOR Barbed Fitting Adapter (MPN Q4693000) is a 3-inch ID, barbed x barbed PEX expansion fitting. It uses an expansion connection method for PEX tubing. 3G Electric interprets customer demand and delivers this…

SKU 3G-OTH-485728

Also listed as: Q 4693000 · Q-4693000

Brand
UPONOR
Item
Q4693000 Expansion Ring for Barbed Tube Fittings
Part Number
Q4693000
Category
Expansion Rings for Barbed Tube Fittings
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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
Q4693000
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 Q4693000) is a 3-inch ID, barbed x barbed PEX expansion fitting. It uses an expansion connection method for PEX tubing. 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps, and controls.

Frequently Asked Questions

What is the UPONOR Barbed Fitting Adapter Q4693000 used for?

The UPONOR Barbed Fitting Adapter Q4693000 connects 3-inch PEX tubing in hydronic heating, plumbing, and industrial fluid systems. Its barbed x barbed design and expansion connection method create a secure, leak-resistant joint for potable water or closed-loop applications.

What are the specifications of the UPONOR Q4693000 barbed fitting?

The UPONOR Q4693000 is a 3-inch ID barbed x barbed PEX expansion adapter. It uses an expansion connection method for PEX tubing. The manufacturer part number is Q4693000, and the connection type is barbed x barbed.

Where to buy the UPONOR Q4693000 barbed fitting worldwide?

3G Electric supplies the UPONOR Q4693000 barbed fitting adapter worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine industrial component for your PEX expansion system.

How to install the UPONOR barbed fitting adapter Q4693000?

Install the UPONOR Q4693000 by expanding the PEX tubing end with an expansion tool, then inserting the barbed adapter. As the tubing contracts, it forms a tight seal around the barbs. Follow UPONOR’s instructions for proper expansion depth and tool settings.

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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