The Allproof Storm Series is a versatile, high-performance point drain designed for both interior and exterior applications. Manufactured from premium stainless steel or bronze, these robust surface drains are available in square or round designs and are built to withstand harsh conditions without compromising on style or functionality.

Perfect for laneways, car parks, courtyards, paved areas, and urban landscaping, the Storm Series is also ideal for industrial interiors such as factories, commercial kitchens, public bathrooms, and loading bays. For marine or coastal projects, a 316 stainless steel option delivers superior corrosion resistance.

The Storm Series offers multiple grate sizes (100mm, 150mm, 200mm, and 300mm) with spigot options to suit 80mm, 100mm, or 150mm pipe risers using an O-ring seal. Hinged grate options, removable or fixed strainer baskets, and square or round configurations provide unmatched flexibility.

Independently tested, the Storm Series delivers trusted performance and hydraulic efficiency.

Features

• • Available in square or round design with stainless steel or bronze finish
  • Grate sizes: 100mm, 150mm, 200mm, 300mm
  • Spigot fits inside pipe riser (80mm, 100mm, 150mm) with O-ring seal
  • Hinged grate option for easy access and cleaning
  • Optional removable and fixed strainer baskets
  • Highly durable, weather- and corrosion-resistant for coastal or industrial use
  • Independently flow-rate tested