Ashirvad Low Noise SWR Piping System – Silent Drainage for Contemporary Spaces

It is ideal for noise-sensitive spaces such as hospitals, hotels, premium residences, schools, and commercial buildings.

Yes. The system meets fire-resistance standards and is suitable for both interior and exterior installations.

For best results, it is recommended to use system-specific low-noise fittings and acoustic brackets designed for optimal compatibility.

The system is generally available in 75 mm, 110 mm, and 160 mm sizes to accommodate various building requirements.

No specialized tools are needed. Standard SWR tools can be used, but acoustic brackets must be installed according to the provided guidelines.

A silent SWR system reduces noise by using specially designed, multi-layered piping with higher material density that dampens sound generated by wastewater flow. Ashirvad Silent SWR systems are engineered to minimise flow noise and vibration, making them ideal for high-rise buildings where acoustic comfort is critical.

Noise levels in drainage systems are influenced by pipe material, wall thickness, internal pipe design, flow velocity, installation quality, and pipe supports. Silent SWR systems from Ashirvad are designed to address these factors holistically, helping reduce both airborne noise and structure-borne vibrations.

Silent SWR systems are designed to maintain stable and efficient flow even under high-volume wastewater discharge. Ashirvad Silent SWR piping systems combine sound-reducing design with strong structural performance, ensuring reliable operation without compromising noise control in large commercial and high-rise buildings.

Compared to conventional drainage systems, silent SWR systems offer significantly lower noise levels, improved occupant comfort, and better suitability for premium commercial spaces. Ashirvad Silent SWR systems also provide durability, ease of installation, and long-term performance for enterprise-scale projects.

Silent SWR systems use smooth internal surfaces and optimised pipe geometry to ensure efficient wastewater flow, while the pipe structure absorbs and dampens sound. Ashirvad Silent SWR systems balance hydraulic performance and acoustic control, delivering quiet operation without restricting flow efficiency.