Yasian Gutter Down Pipe 82mm x 4m uPVC Rainwater Pipe

Yasian Gutter Down Pipe

The Yasian Gutter Down Pipe 82mm x 4m uPVC Rainwater Pipe serves as the primary vertical conduit for residential and commercial storm water management systems. Manufactured from high-density unplasticized polyvinyl chloride, this component ensures efficient water transfer from roof-level gutters to ground-level drainage or storage tanks. The 82mm diameter provides the necessary capacity to handle heavy rainfall discharge without overflowing.

Built for the Job

Plumbers and roofing contractors specify this vertical drainage section for its balance of structural rigidity and ease of handling on-site. The 4-meter length is particularly effective for single-story installations, as it often eliminates the need for intermediate couplings, thereby reducing potential leak points. This material is engineered to withstand prolonged exposure to direct sunlight and varying exterior temperatures without becoming brittle or warping.

• Vertical discharge from residential fascia gutters to surface water drains.

• Integration into rainwater harvesting systems for direct tank collection.

• Commercial warehouse perimeter drainage where high-volume runoff is expected.

Product Highlights

Weather-Resistant uPVC

The drainage pipe features a UV-stabilized formulation that prevents degradation from solar radiation.

Installation Efficiency

• Smooth internal bore minimizes debris buildup and maximizes flow rates.
• Lightweight profile allows for single-person positioning during high-level work.

Technical Specifications

What’s Included

• 1 x 4-Metre uPVC Down Pipe Section (82mm Diameter)

On-Site & Workshop Notes

• Secure the plumbing length using compatible 82mm pipe clips spaced at intervals no greater than 1.5 meters.

• When cutting this material, use a fine-toothed saw and ensure the cut is square to maintain a proper seal with fittings.

• Allow for a 10mm expansion gap within the socket of the next fitting to accommodate thermal movement during heat cycles.

• The grey finish of this conduit is compatible with standard industrial and residential exterior paint systems if a color match is required.