Due to an extreme amount of orders. Phone-in customer service is not available. Email inquires will be answered within 24 hours. Due to the pandemic, Prier's production is delayed. Expect extended lead-times on some items.div>

Backflow Preventers

Backflow Preventers

We carry a number of industry leading brands and various sizes of backflow valves.

The sewer backflow preventer selection we have offers an economical solution to reduce the possibility of flooding and sewer backups. Many building codes require these backwater valves, but it is in a homeowner or building owner’s best interest to install or replace these in order to protect from backwater.