Hayward Check Valve, 2 1/2 in, Single, Inline Wafer, PVC, Flange x Flange - WCV1250VS Bowl Material-Stainless Steel They can be used to

They can be used to collect and contain waste with or without trash bags

RPM Range 1701-1800

just one piece of steel is used to make each die-formed flange

When it comes to Hand Washing Sinks

22"W X 55"H

Hayward Check Valve, 2 1/2 in, Single, Inline Wafer, PVC, Flange x Flange - WCV1250VS Bowl Material-Stainless Steel They can be used toPVC 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.