Offset-Fluted Fills
Offset-fluted fills utilize the water dispersion feature of cross-fluted fills, while the majority of the water film travels in a vertical path, like vertical-fluted fills. This keeps the water-film velocity high and reduces fouling potential. By combining these characteristics, offset-fluted fills are able to achieve high thermal performance and low pressure drop.
Benefits
Available in material meeting Cooling Technology Institute (CTI) Standard 136
Available with AccuShield technology
Select products available with Mechanical Assembly technology
Navigate Within Film Fills
Features
Fouling Resistant
Brentwood’s offset-fluted fills have been designed to provide a balance between efficiency and fouling resistance, reducing the potential for plugging.
Dedicated Bond Points
Bonded edges create rigid, self-supporting media modules, ensuring accurate assembly and maximum strength.
Offset-Fluted Fill Specifications
English
Metric
| Products | Surface Area ft2/ft3 | Sheet Spacing inches | Flute Angle Degrees (°) | Sheets Per Foot | Media Min. Size D/W/L inches | Media Max. Size D/W/L inches | Media Standard Size D/W/L inches | Nominal Gauge mils | Dry Weight lbs/ft3 |
|---|---|---|---|---|---|---|---|---|---|
| OF21MA | 45 | 0.82 | 0 | 14.7 | D: 11.8 W: 5 L: 12 | D: 23.6 W: 18 L: 120 | D: 11.8, 23.6 W: 18 L: 48, 72, 96, 120 | 10, 15 | 1.5, 2.1 |
| Products | Surface Area m2/m3 | Sheet Spacing mm | Flute Angle Degrees (°) | Media Min. Size D/W/L mm | Media Max. Size D/W/L mm | Media Standard Size D/W/L mm | Nominal Gauge mm | Dry Weight kg/m3 |
|---|---|---|---|---|---|---|---|---|
| OF21MA | 147.8 | 20.8 | 0 | D: 300 W: 127 L: 305 | D: 600 W: 458 L: 3050 | D: 300, 600 W: 458 L: 1220, 1829, 2439, 3048 | 0.25, 0.38 | 24, 33.6 |
Related Cooling Tower Products
Cellular Drift Eliminators
Brentwood’s AccuPac® Cellular Drift Eliminators are constructed of an alternating series of corrugated and wave PVC sheets, assembled to form closed cells. The closed cell structure yields the greatest surface area for droplet capture in a given volume. Brentwood’s latest generation…
Nozzles
Cooling tower nozzles direct the hot water in need of cooling to the tower fill. Brentwood’s spray nozzles are located and sized in order to provide a uniform pattern of water over the fill with no gaps between their spray…
