Hayward Check Valve, 3 in, Single, Inline Wafer, PVC, Flange x Flange - WCV1300VH Nominal Size-34" X 1.25" Mirror is 2mm thick with

Mirror is 2mm thick with a stainless steel frame

allows it to float on the waters surface

the unit requires a rough opening that measures 12-1/2 inches in width by 26-1/2 inches in height by 4 inches in depth

Cross Reference: Century 562

while the door has a double back pan to make it resistant to warping

Hayward Check Valve, 3 in, Single, Inline Wafer, PVC, Flange x Flange - WCV1300VH Nominal Size-34" X 1.25" Mirror is 2mm thick withPVC Wafer Check Valves, Max. temp.: 140F Max. pressure: 150 psi at 70F,Innovative disc seat design allows for high flow rates and excellent sealing properties. Thermoplastic construction eliminates the need for spacers or specialty flanges. Horizontal or vertical mount. Suitable for use in corrosive environments, and in water and wastewater treatment and chemical processing applications.