Description
AFVF19 Vertical-Fluted Sheet Fills are high-efficiency heat exchange media designed for use in counterflow cooling towers, particularly in utility and industrial applications using surface water make-up. Featuring a vertical flute structure and engineered microstructure, AFVF19 facilitates superior air and water redistribution to enhance thermal performance and reduce drift and splash-out.
Manufactured from durable PVC or PP, these fills resist UV radiation, chemical corrosion, and biological fouling, making them ideal for challenging operating conditions, including dirty water environments. The open vertical-channel design minimizes clogging and supports longer service intervals.
AFVF19 fills are available in modular block configurations for easy installation and can be adapted to fit a wide range of cooling tower dimensions. Optional AccuShield® and Mechanical Assembly technologies are available for enhanced protection and stability. The product complies with CTI Standard 136.
Key Benefits
- Vertical flute design maximizes heat transfer and reduces drift
- Ideal for utility and industrial towers with surface water make-up
- Low-fouling structure suited for dirty water conditions
- Available with AccuShield® and Mechanical Assembly options
- CTI Standard 136 compliant
Technical Specifications
| Surface Area | 42 ft²/ft³ |
| Sheet Spacing | 0.76 inches |
| Flute Angle | 0° |
| Sheets per Foot | 16 |
| Media Size (Min) | D: 9.8 in, W: 3.1 in, L: 20.1 in |
| Media Size (Max) | D: 39.4 in, W: 23.3 in, L: 120.4 in |
| Standard Media Size | D: 19.7 in, W: 12.4 in, L: 80.3 or 120.4 in |
| Nominal Gauge | 10 / 15 / 20 mils |
| Dry Weight | 1.6 / 2.3 / 3.0 lbs/ft³ |
