Claber Tee Compression Connector - 1/2 Inch - Pack of 25

The Claber 91029 is a 1/2-inch (13mm) tee compression coupling designed for drip irrigation system...

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B&QB&Q - 91029 Tee Half Inch Hose Pipe Connector. Pack Of Four
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Product Information

Full details

The Claber Tee Compression Connector (1/2-inch/13mm) is an essential component for DIY gardeners and professional landscapers looking to build or expand reliable drip irrigation systems. Its primary benefit is the tool-free, push-in installation process that ensures a secure, leak-proof connection without the need for clamps or glue. While highly efficient for standard 1/2-inch piping, users should be aware that this connector is specifically engineered for 13mm tubing and may not provide a proper seal with non-standard sized lines.

All features

Model Part Number91029
BrandClaber

Extended Product Information

FAQs

Are these connectors UV resistant?

Yes, they are manufactured with materials designed to resist degradation from sunlight, making them safe for long-term outdoor use.

Can I use these for underground irrigation?

Yes, the Claber 91029 is designed to withstand the pressures and environmental conditions of both above-ground and underground installations.

Do I need any special tools to install these?

No, they feature a push-in design that requires no tools, clamps, or glues.

Is this connector compatible with 16mm tubing?

No, these are specifically sized for 1/2-inch (13mm) tubing and will not create a secure seal on 16mm lines.

Can I remove the tube if I make a mistake?

These are designed as permanent compression fittings; while it may be possible to disconnect them with significant effort, it is generally recommended to cut the tubing and use a new connector.

How many come in a pack?

This product comes in a standard pack of 25 connectors.

Troubleshooting

Tubing is difficult to insert into the connector

Soften the end of the tubing in warm water for 30 seconds to make the material more flexible.

Visible leaking at the connection point

Remove the tube and check for debris inside the fitting; ensure the tube is cut squarely and fully seated past the inner O-ring.

Fitting feels loose after installation

Ensure the tubing used is exactly 13mm (1/2 inch) outer diameter, as variations in tubing thickness will prevent the compression teeth from gripping.

Pros and Cons

Pros

  • Tool-free installation saves significant time
  • Leak-proof seal prevents water waste
  • Highly durable against UV and chemical exposure
  • Suitable for both surface and subsurface installation
  • Pack of 25 provides excellent value for larger projects

Cons

  • Not compatible with tubing outside the 13mm size specification
  • Requires significant force to insert tubing fully in cold temperatures
  • Permanent nature makes it difficult to reuse once installed

Setup, Compatibility & Care

To install, ensure your 1/2-inch tubing is cut with a sharp cutter to avoid jagged edges that could interfere with the internal seal. Firmly push the tube into the fitting until you feel it bypass the internal locking ring. If you find the connection difficult to make, warming the end of the tubing in warm water for a few seconds will make the material more pliable. For long-term care, periodic inspections are recommended, especially after winterization, to ensure the fittings have not shifted due to ground heaving or accidental impacts from gardening equipment.

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