19mm Brass Inline Connector With 3/4" Bsp Male Thread - Gold

This 19mm straight joiner fitting is designed for securely connecting hoses to 3/4" BSP male threa...

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B&Q - 19mm Brass Inline Connector With 3/4" Bsp Male Thread For Hose To Bsp Connections
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Product Information

Full details

The 19mm Brass Inline Connector with 3/4" BSP Male Thread is an essential component for DIY enthusiasts and professionals seeking a reliable way to link 19mm hoses to standard 3/4" male threaded plumbing or irrigation systems. Providing a robust, leak-resistant connection through its barbed hose tail design, it serves as a durable bridge for water, pneumatic, or fuel lines; however, users should note that it requires a suitable hose clamp to ensure the connection remains secure under high-pressure conditions.

All features

ColourGold
Model Part NumberBRSTR19B-34BSPM001
BrandB&Q

Extended Product Information

FAQs

Is this connector compatible with plastic hoses?

Yes, it is compatible with most flexible 19mm plastic and rubber hoses.

Can this be used for drinking water?

While brass is durable, you should check local regulations regarding lead content if using it for potable water lines.

Do I need any special tools to install this?

You will need a screwdriver or nut driver for the hose clamp and a wrench for the BSP thread.

Can I use this for fuel lines?

Yes, the brass construction is compatible with most common fuel systems, provided the hose used is also fuel-rated.

What does BSP stand for?

BSP stands for British Standard Pipe, which is the standard threading convention for these connectors.

Will this rust?

Brass is highly resistant to rust, though it may develop a patina or light oxidation over time when exposed to the elements.

Troubleshooting

Leakage at the hose connection

Ensure a hose clamp is properly tightened over the barbed tail and verify the hose inner diameter is 19mm.

Difficulty threading the connector

Check that the BSP thread is not cross-threaded and ensure there is no debris in the female port.

The hose keeps slipping off

Use a high-quality stainless steel hose clamp and ensure the hose is pushed completely over all barbs.

Pros and Cons

Pros

  • High-grade brass material offers excellent corrosion resistance
  • Standard BSP threading ensures broad compatibility
  • Barbed design creates a tight, secure seal with compatible hoses
  • Compact size facilitates installation in tight configurations
  • Suitable for both domestic and heavy-duty industrial use

Cons

  • Requires a hose clamp for high-pressure installations
  • Not suitable for use with non-standard hose dimensions
  • Brass material can be subject to mineral buildup in hard water areas

Setup, Compatibility & Care

To install, first verify your hose inner diameter is exactly 19mm to ensure a proper fit. Insert the barbed end into the hose; if the fit is too tight, briefly soaking the end of the hose in warm water can make it more pliable. Use a stainless steel worm-drive hose clamp over the barbed section to secure the connection. When connecting the 3/4" BSP end, use Teflon tape on the threads to create a water-tight seal. To maintain the fitting, periodically inspect the brass surface for oxidation and ensure the hose clamp remains tight. If using in a water system, ensure the fitting is drained during winter months to prevent damage from freezing.

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