1 1/2" Coupling Check Valve Assembly – TLS pumps Pond Cleaning Supplies water features

water features

Unique design allows water level to fluctuate a few inches without affecting performance

It is black in color and has 3/8" mesh

Eco-Bog™ Kits are a fast and effective way to filter ponds up to 10

0 86 * Size pond that these systems will aerate depends on depth

1 1/2" Coupling Check Valve Assembly – TLS pumps Pond Cleaning Supplies water featuresThese units are designed to easily connect a pump that is in a skimmer or vault to a flexible or rigid PVC waterline. The check valve is important for stopping a backflow of water in the event of a power loss. Each unit has a heavy duty PVC Check Valve with a MNPT fitting that screws into the pump on one end, and a rubber coupling to connect to the water line on the other end. The table below shows which Check Valve Assemblies are compatible with