Reducing T Piece Vacuum Hose Joiner - 4mm - 3mm

This reducing T piece hose connector is a versatile and high-quality product designed for connecti...

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B&Q - Reducing T Piece Vacuum Hose Joiner 343mm Tee Connector Silicone Rubber
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Product Information

Full details

This Home.smart Reducing T Piece Vacuum Hose Joiner is for users needing to connect silicone hoses of different sizes in automotive, domestic, industrial, or commercial settings. Its key benefit is a secure, leak-free connection due to its ribbed spigot design and durable acetalcopolymerisat (POM) construction. A potential caveat is its specific temperature and pressure limitations.

All features

Model Part NumberST-916-VAR
BrandHome Smart

Extended Product Information

FAQs

What material is this T piece connector made from?

It is made from fuel-safe acetalcopolymerisat (POM), a high-strength, impact-resistant engineering plastic.

What are the maximum operating temperature and pressure limits?

The connector can withstand working temperatures from -40°C to 80°C and working pressures from 0 to 10 bar.

Is this connector suitable for all types of hoses?

It is primarily designed for connecting silicone hoses and pipes. Ensure your hose's inner diameter matches the spigot's outer diameter.

Does the 3mm spigot have barbs?

No, the 3mm spigot features a push-on design without internal barbs. A secure fit may require a hose clamp depending on the application.

Can this connector be used with fuel lines?

Yes, the material is fuel-safe and suitable for fuel line applications within the specified temperature and pressure ranges.

What applications is this T piece connector recommended for?

It is recommended for automotive, domestic, industrial, and commercial applications involving vacuum lines, pneumatic systems, or air distribution.

Troubleshooting

Hose slips off the spigot

Ensure the hose is fully seated onto the ribbed spigot. For the 3mm spigot, consider using a small hose clamp. Verify the hose inner diameter is compatible with the spigot outer diameter.

Leak detected at the connection

Check that the hose is securely attached to the spigot and that the hose material is not degraded. Ensure the spigot is not damaged. For critical applications, re-evaluate hose clamp usage.

Connector cracks or breaks

Ensure the operating temperature and pressure are within the specified limits (-40°C to 80°C and 0-10 bar). Avoid excessive force during installation.

Pros and Cons

Pros

  • High impact resistance and strength from POM material.
  • Secure connection due to ribbed spigot design.
  • Wide operating temperature range.
  • Suitable for diverse applications.
  • Fuel-safe material.

Cons

  • Specific size reduction (4mm to 3mm) may not fit all needs.
  • Maximum pressure limit of 10 bar.
  • Maximum operating temperature of 80°C.
  • The 3mm spigot lacks internal barbs, requiring a secure hose clamp for certain applications.

Setup, Compatibility & Care

Setup:

  1. Identify the larger (4mm) and smaller (3mm) hose ends you need to connect.
  2. Slide the appropriate silicone hose onto the corresponding spigot of the T piece. Ensure the hose is pushed on as far as possible for a secure fit.
  3. For the 3mm spigot, ensure the hose is firmly seated. Depending on the application and pressure, consider using a small hose clamp for added security.
  4. Connect the third hose to the remaining spigot as required by your setup.

Compatibility:

  • Designed for use with silicone hoses and pipes.
  • Suitable for applications involving fuels, air, and vacuum lines.
  • Check that the 4mm and 3mm hose diameters match your existing system.

Care:

  • Clean with a damp cloth. Avoid abrasive cleaners or solvents that could damage the POM material.
  • Store in a dry place away from direct sunlight and extreme temperatures outside its operating range.

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