31800 Assmann

1. Assmann 31800 Series Manhole/Catch Basin Topper is a heavy-duty galvanized steel cover designed to be used in stormwater and wastewater applications. Its unique one-piece construction adds strength and stability, making it an ideal choice for both load-bearing and non-load-bearing applications. The slotted design of the topper allows for maximum flow-through and helps reduce blockages caused by debris. The 31800 Series also offers a range of sizes for a variety of applications. 2. The Assmann 31800 Series is an easy-to-install solution for stormwater and wastewater applications. It comes with a unique, one-piece design that makes it simple to assemble and requires minimal maintenance. It also has a quick-locking mechanism that makes it easy to securely latch onto the structure. 3. Assmann 31800 Series Manhole/Catch Basin Topper is designed with durable galvanized steel construction that ensures the highest quality of water control. It’s designed to mount on manholes, catch basins, and other structures, to provide the highest level of containment. The design is engineered to withstand heavy loads across a variety of applications.