Profec - Brass Hose Tail Adaptor 3/8" Male x 13 mm 30 bar - 0411755

Profec – Brass Hose Tail Adaptor 3/8″ Male x 13 mm 30 bar

Rated to 30 bar and 120 °C, this compact 40 mm brass adaptor bridges a 3/8″ male BSP thread on one end to a 13 mm hose tail barb on the other — making it a reliable transition fitting for pool chemical dosing lines, filter bypass circuits, and ancillary pipework wherever a threaded port must accept a flexible hose. The barbed tail grips the hose securely, minimising the risk of slip-off under working pressure.

Material & pressure performance

Machined from solid brass, the body resists corrosion in chemically treated pool water environments and handles continuous working pressures up to 30 bar — well above what any pool circulation or dosing system demands. The 120 °C maximum temperature rating also makes it suitable for heat-pump ancillary connections and heated-water circuits.

Connection & installation

The 3/8″ male BSP thread is tightened with an 18 mm spanner, allowing controlled torque application without risk of over-tightening. At just 40 mm in length, the fitting sits neatly in confined equipment cabinets and plant-room pipework, and pairs with standard 13 mm bore flexible hose secured by a hose clamp (not included).

Typical pool & spa applications

This size is commonly used on chemical dosing pump outlets, pressure gauge ports, and bypass manifolds on filter vessels and heat pumps. Its compact form and high-pressure rating make it a go-to transition fitting for installers working with both rigid and flexible pipework in the same circuit.