10mm Brass T-Fitting: a reliable branch for your water circuit

Supplying several water points from a single inlet is a common challenge when fitting out a van: pump outlet, tank, sink, shower… Without the right connector, you end up multiplying pipe sections and the risk of leaks. This T-fitting lets you split a water line into two additional branches without complicating your circuit.

Made from brass, this connector stands apart from plastic fittings thanks to its long-term mechanical strength: less sensitive to temperature variations and UV exposure, it is perfectly at home near a pump, a water heater or a tank — wherever demand is greatest.

Its three barbed outlets, all 10 mm in diameter, accept a flexible hose directly: simply push each section on and secure it with a suitable hose clamp. No screwing, no complex tools — the connection takes just a few minutes, for a joint that minimises the risk of separation caused by road vibrations.

This T-fitting works equally well on a clean water circuit or a grey water drain, to create a branch between a tank, pump and draw-off points. If your setup requires joining two lines rather than splitting one, a Ø10mm Y-fitting will be more suitable. Browse our full selection of water fittings and connectors to complete your installation.

How to install the 10mm brass T-fitting?

Installation requires no drilling: simply cut your flexible hose at the branch point, then push each end onto one of the three barbed outlets of the fitting. Use a water hose suited to 10 mm diameter and secure each joint with a hose clamp to ensure a watertight seal.

Technical specifications of the 10mm brass T-fitting

• Fitting type: Equal T, 3-way
• Material: Brass
• Outlet type: Barbed (3 identical barbed outlets, teat-style)
• Diameter: 10 mm on all three outlets
• Fastening: By hose clamp (not included), no screwing required
• Compatibility: Flexible hoses with a 10 mm internal diameter
• Use: Clean water or grey water circuits in vans and converted campervans
• Packaging: Sold individually