Drainage

Quiet. Efficient. Built to Last.

Drainage Products

At The Piper, we offer a complete range of high-performance drainage systems engineered for silent operation, long-term durability, and efficient water discharge. Our solutions cater to residential, commercial, and industrial applications—ensuring smooth waste and rainwater management across all scales of infrastructure.

Our product lineup includes:

Sitech+ and AS+ low-noise piping systems ideal for multi-storey buildings
HDPE and PVC piping for general and underground drainage
DWC (Double Wall Corrugated) pipes for external and stormwater flow systems

We proudly distribute drainage products from industry-leading brands like Wavin, Birlanu, and RDrain, offering trusted quality and global standards in every installation.

Whether you need a system for wastewater, subsoil drainage, or rooftop discharge, our range is designed to deliver quiet performance, high flow capacity, and easy maintenance—all backed by reliable stock and expert support.

Product Range

Wavin HDPE pipe showcase on grey color background

HDPE PE 100 Pipes

Designed for open-cut installation on a sand bed, Wavin's traditional PE 100 Standard pipes have been a popular industry choice for decades. As one of the top sewer pipe manufacturers, Wavin provides high-quality solutions for those working on sewage systems.

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Wavin Sitech pipes display on grey color background.

SiTech+ (PP)

PP Low-Noise (Wavin SiTech+) is a mineral reinforced polypropylene (PP) water discharge system that is easy to install and reduces the noise mainly due to its heavier fittings.

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AS+ (PP)

Acoustic comfort is essential for pleasant living and working. Wavin AS+ is an advanced building drainage system that offers superior sound reduction, improved performance, and fast installation.

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