Hayward Check Valve, 2 1/2 in, Single, Inline Wafer, PVC, Flange x Flange - WCV1250VS Bowl Material-Stainless Steel the wall must be between

the wall must be between 5-1/2 inches and 9-7/8 in thickness

22"W X 55"H

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

HPLC Poly Manifold w/ Poly Connector

Assemble in just seconds

Hayward Check Valve, 2 1/2 in, Single, Inline Wafer, PVC, Flange x Flange - WCV1250VS Bowl Material-Stainless Steel the wall must be betweenPVC 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.