Square Downpipe – uPVC – Exterior Drainage

Product Overview

This 65mm square downpipe in white features a 4m length, expertly designed to manage rainwater from gutter outlets to ground level. Crafted from impact-resistant uPVC, it offers UV stability for a long service life. Its extended length minimizes joints on tall elevations, while its smooth internal bore ensures efficient water discharge. The white finish complements light-colored rooflines seamlessly.

Features & Benefits

• Durable construction: Made from impact-resistant uPVC for long-lasting roofline performance.
• Secure compatibility: Fully compatible with 65mm square fittings for easy connection.
• Efficient discharge: Smooth internal profile promotes fast water transfer with reduced friction.
• Weather resistance: UV-stabilized surface resists fading and brittleness in outdoor exposure.
• Aesthetic match: White finish complements light-colored rooflines.
• Length: 4m length reduces joints on tall elevations.

Applications

• Residential roofs: Transfers rainwater from guttering to ground-level drainage points.
• Extensions and porches: Suitable for small to medium height elevations.
• Refurbishment projects: Compatible with modern and existing 65mm systems.
• Commercial units: Suitable for use on lightweight commercial buildings.

Installation Guidance

• Cut to length: Trim using a fine-tooth saw ensuring clean square edges.
• Joint sealing: Connect using 65mm square connectors where sections meet.
• Bracket spacing: Fix pipe brackets at 1m intervals or less for secure support.
• Outlet alignment: Ensure downpipe aligns correctly beneath gutter outlets.
• Maintenance: Clean periodically to maintain maximum discharge efficiency.

• Material: Unplasticised polyvinyl chloride (uPVC).
• Temperature performance: Designed for service from -20°C to +60°C.
• UV resistance: Tested to maintain color and performance over time.
• Load capacity: Conforms to BS EN 12200 for rainwater downpipes.
• Important note: Ensure brackets are fixed only to structurally sound walls.

Frequently Asked Questions

• Q: Is this downpipe compatible with other 65mm systems?
  A: Yes, it is fully compatible with modern and existing 65mm systems.
• Q: How should I cut the downpipe?
  A: Use a fine-tooth saw to ensure clean, square edges when trimming to length.
• Q: What maintenance does this downpipe require?
  A: Regular cleaning is recommended to maintain maximum discharge efficiency.