Baffles, Weirs, Launders, and Covers
Performing a wide array of functions, Weirs, Baffles, Launders, and Covers are integral parts of a wastewater treatment plant. Whether to mitigate density currents, reduce scum carryover, separate zones in biological tanks, increase residence time for disinfection, reduce flow turbulence, etc., composite baffles are simple pieces of equipment that play an important role in the wastewater treatment process.
Covers are used often to prevent freezing in cold climates, or odors from otherwise open top tanks. AFT carries a wide range of covers from full tank aluminum geodesic dome covers, walkable FRP tank covers, FRP launder covers, and aluminum and FRP channel covers.
Enduro Launder Covers are engineered to prevent algae growth and act as a weather and debris barrier and to contain odor and gas emissions associated with water and wastewater treatment operations.
Geodesic Dome Covers
The Geodesic dome is a time tested structure with excellent strength and durability that is well suited to protect your tankage from freezing while also controlling odors. the nature of the dome also allow for easy access to clarification and thickening equipment which may be covered under the dome.
Tank and Channel Covers
Extruded Aluminum and FRP tank and channel covers are a simple, effective, and economical solution for keeping odors at bay and allowing for a walkable surface throughout the process area.
Enduro Aquaspan™ fiberglass (FRP/GRP) baffle wall systems are specifically designed for potable water and wastewater treatment flow control. Baffle walls control the flow of water and increase residence time while partition walls separate zones or enhance mixing. Our baffle and partition walls are pre-engineered and composed of fiberglass panels, angles, and framing members.
With a superior combination of strength and corrosion resistance, Enduro baffle wall systems offer industry-leading design flexibility and light weight making them an excellent choice for both new projects and retrofits.