Flow Restrictors

Tap and shower flow regulators limit the amount of water passing through an outlet, helping cut water use while keeping the flow more consistent. Flow restrictors are a simple way to manage performance without replacing the full tap or shower fitting.

Tap aerator inserts are available in sizes from 8mm to 25mm for compatible spouts and aerator housings. The measurement refers to the regulator or aerator size, so it’s important to check the existing fitting before choosing, with tap-specific options also available for mono and pillar taps.

Shower flow regulators fit at the hose or outlet to restrict the water passing through the system. Choose from general flow restrictors or fixed-flow limiters, including 6 litres-per-minute options for more controlled water use.