This drainage series is built for fast, reliable roof water management. Designed to work seamlessly with the Karolina gutter system, it features a bold red RAL3001 finish that stays sharp through sun and rain. The range covers standard 100 mm drop pipes and fittings, making it easy to match with common roof layouts. Installers get consistent sizing, clear part numbers, and a complete set of components that cut down on guesswork on site.

Simple Connections and Time-Saving Design

Every piece in this series is made for quick assembly. The straight drop pipes come in 3000 mm lengths without bell ends, so you can cut or join them exactly where needed. Single-socket elbows in 67 and 45 degrees let you change direction smoothly around corners or obstacles. The special 67-degree elbow attaches directly to the pipe without extra connectors, saving you time and reducing leak points. All joints use a straightforward push-fit or solvent-weld approach that holds tight and stays secure.

Strong PVC That Handles Real Weather

Made from high-quality PVC, these components resist cracking, warping, and fading. The RAL3001 red color is baked into the material, so it won’t peel or turn chalky after years of UV exposure. The system handles heavy downpours without bulging or leaking, and the smooth inner walls keep water moving fast. You can trust this series to stay put through temperature swings, snow loads, and daily wear.

Easy Maintenance with Built-In Protection

Clogged drains cause backups and damage, so this series includes a 100 mm inspection chamber with a built-in mesh filter. It catches leaves and debris before they reach the main pipe, keeping flow steady. The access point is easy to open for quick cleaning, and the filter can be rinsed out in minutes. This small feature saves you from costly call-backs and keeps the whole system running smoothly.

Complete Parts for Professional Roof Drainage

From couplings to double-socket tees, every fitting matches the same 100 mm standard. The straight couplings extend pipe runs without extra adapters, while the 100x100/45 double-socket tee splits flow cleanly for multi-point drainage. Because all parts share the same color, profile, and connection style, you can mix and match them without compatibility issues. This series gives installers a full, coordinated solution that delivers clean lines, reliable performance, and a job that looks professional from day one.