Fill Hangers

Riverdale Fill Hangers are proven high-performance products in the cooling tower industry. Our wire mesh has been specially designed to withstand bio-film, corrosion, bacteria, and destructive cycles of concentration that result in the degradation of cooling towers. Riverdale Fill Hangers are available in two finishes: Galvanized After Welded with a PVC coating or in stainless steel. The GAW PVC coated fill hangers are produced from hard-drawn, low-carbon steel and is hot-dip welding with zinc to ASTM standards. The PVC coating is a durable, flexible, fuse-bonded coating formulated to enhance effective heat transfer in evaporative cooling systems. The stainless steel Fill Hangers are constructed from 304, 304L or 316 stainless steel to ensure unparalleled strength and service life. Riverdale Fill Hanger Mesh for cooling towers is available in a wide variety of sizes, with many popular mesh configurations available from stock.