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 galvanized after welding PVC coated fill hangers are produced from hard-drawn, low-carbon steel and is hot-dip galvanized 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.
Fill Hanger Specifications
Finishes
- Galvanized After Welded (GAW)
with PVC Coating - Stainless Steel
Patterns


PVC Colors
Black
Standard Sizes
WIRE SIZE | PVC COATED/GALVANIZED | STAINLESS STEEL | ||||
---|---|---|---|---|---|---|
Spacing of Vertical Wires | Spacing of Horizontal wires | Gauge of Wire | Wire Diameter | Approx. Weight per 100ft2 (lbs) | Wire Diameter | Approx. Weight per 100ft2 (lbs) |
4″ | 4″ | 14 | .080 | 14.00 | .080 | 11.00 |
4″ | 8″ | 14 | .080 | 11.00 | .080 | 8.33 |
The sizes listed are those most commonly manufactured. Custom mesh sizes are available by request. All weights are approximate. Mesh sizes are measured center to center of wire before coatings are applied. Please contact us at 1.800.762.6374 with any questions.