Single Wall    Double Wall   

Vapor/Vent Sumps


The Western Fiberglass Vapor/Vent Sump is installed in conjunction with tank and product static vent and vapor lines. The Vapor/Vent Sump will contain any environmentally hazardous fluids that might leak from any piping terminations, fittings, and flex-hoses contained within the Vapor/Vent Sump.


Single Wall 





Double Wall