- Donut-shaped barrier that is installed beneath any of our crawl space encapsulation floor liners while used in conjunction to our Sump Pit Lid.
- Pit lid screws directly into donut while allowing liner to be “sandwiched” between to form a secured seal barrier around the sump pit to keep out soil gases, such as radon, moisture and odors to help maintain a healthy indoor air environment (see installation photos further below).
- Sold individually.
Contractor Pricing & Purchasing
Contractors may purchase this product via EmecoleShop.com, our contractor exclusive website (requires an EmecoleShop.com Contractor Account). For questions or to purchase by phone, call 815-372-2493.
Sump Donut Installation Photos
Provide Your Customers with a Dry and Healthy Crawl Space Environment
The Emecole Metro team would love to learn more about your upcoming project and help you select the right liner and components for the job.
Our crawl space encapsulation experts are just a couple of clicks or phone call away.