Cristal-Flo T-300BP-2 Lateral Assembly sign-type_Dry Erase The Hayward ECX4077B1 check valve

The Hayward ECX4077B1 check valve allows water to flow into the filter while preventing back-flow

is printed on heavy-duty aluminum material and is designed to designate a specific lane for fast swimming only

simply replace your existing skimmer faceplate with the SkimSaver patented faceplate

Pool water must be lowered to do repairs

Cristal-Flo T-300BP-2 Lateral Assembly sign-type_Dry Erase The Hayward ECX4077B1 check valveThis is a replacement Pentair Sta Rite, Lateral Assembly for Cristal Flo T BP Series High Rate Sand Filters Model T 300BP 2. This is This item is typically used with the Cristal Flo T BP Series High Rate Pool and Spa Sand Filters Model T 300BP 2.