SUMPS AND PIT DRAINS FOR EXTERNAL SURFACE STORMWATER COLLECTION
Allproof manufactures a comprehensive range of drainage pits and sumps for external surface stormwater collection across residential, commercial, and industrial applications. The entire category is engineered to meet and exceed Australian building standards and regulations.
The plastic pit range is manufactured using 100% recycled materials, providing an economical drainage solution for driveways, property perimeters, and urban streetscapes. Available in round or square profiles, these systems offer a wide selection of grates—including cast iron, stainless steel, aluminium, and plastic—that integrate seamlessly with Allproof’s linear channel systems for visual continuity. For high-traffic pedestrian zones, slip-resistant and heelproof wedge wire options provide a safe, compliant finish.
For demanding commercial environments, the polymer concrete pit sumps deliver exceptional durability and high load class ratings. These robust systems are designed for loading bays, container yards, heavy industrial facilities, and civil infrastructure projects. They serve as highly efficient, high-capacity stormwater collection points when installed alongside linear channel drains in roadways and carriageways.
