Monitoring Manhole Covers, Round 12" x 12", Lay-In

The Emco Wheaton Monitoring Manhole Covers are designed to provide reliable and secure access to monitoring wells. These manholes are built with cast-in identification triangles, as recommended by API, ensuring easy identification and compliance with industry standards. Additionally, they are designed to withstand heavy wheel loads, meeting the AASHTO H20 wheel load rating. Featuring a painted ductile iron lid and rim, these manhole covers are both durable and visually appealing. You also have the option to choose between a galvanized steel or polyethylene skirt, depending on your specific requirements. The bolt-down units come with water-tight lids, providing added protection against water infiltration. With a maximum diameter of 13.8" and a clear hole ID of 11.2", these manhole covers offer ample space for easy access to monitoring wells. The overall height of the manhole is 12", ensuring convenient accessibility. The lay-in lid style adds to the ease of use, allowing for quick and