Acoustic Drainage

Huliot UltraSilent™ Soundproof Drainage

Multi-layer mineral-reinforced PP pipes and fittings that silence drainage noise in apartments, towers and hotels. ASSOCHAM GEM eco-certified.

What's included

Mineral-reinforced PP damps flow noise down to under 12 dB.

Handles continuous hot discharge from dishwashers, washing machines and boilers.

Rubber ring-seal joints install quickly and cleanly, with no solvents or flame.

Huliot Red Fire range adds flame-retardant performance for high-rise shafts.

PDF · 13.4 MB

Fraunhofer acoustic test results, dimensions and installation guide.

PDF · 4.6 MB

Flame-retardant, acoustic drainage for hotel and hospital towers.

PDF · 1.7 MB

Green-building points for sustainable plumbing and water reuse.

Free consultation

Share a few details and a water engineer will call you back with recommendations and a quote.

Point-of-entry filtration and automatic food-grade softeners that remove limescale, chlorine, iron and sediment from every tap in the building.

Variable-speed booster pumps that hold steady pressure across every shower and tap at once, even when several are running together.

Air-source heat pumps that make bulk hot water from ambient air — using up to 70% less electricity than conventional geysers and boilers.

Prefabricated MBBR sewage treatment plants that turn domestic and commercial wastewater into clear, odour-free water for flushing and gardens.