Description
The OF21MA Offset Fluted Film Fill is an advanced cooling tower fill media engineered for enhanced thermal performance and superior fouling resistance. With a unique offset-fluted configuration, it effectively combines the vertical flow’s anti-clogging advantages with the optimized water distribution of cross-fluted designs. This model is a cost-efficient alternative to CF1900, offering comparable performance with reduced maintenance needs. Ideal for square cooling towers in systems handling moderate levels of suspended solids, it ensures long service life, low air resistance, and improved hydraulic flow.
Designed for both field-erected and factory-assembled cooling towers, OF21MA fill media is available in multiple standard and custom lengths, supporting a variety of tower configurations and site-specific requirements.
Key Features:
- Low-Fouling Design: Suitable for applications with challenging water quality, minimizing the risk of media clogging and maintaining system efficiency.
- Mechanical Assembly: Assembled using Brentwood’s patented mechanical crimping method—no glue required—for high structural integrity and longevity.
- Bonded Support Points: Engineered edges enhance module rigidity, making installation faster and more reliable.
- AccuShield Technology (Optional): Advanced surface protection for extended durability in harsh environments.
- CTI Standard 136 Compliant: Manufactured from materials that meet Cooling Technology Institute performance standards.
Specifications:
| Model | Surface Area (ft²/ft³) | Sheet Spacing (in) | Flute Angle (°) | Sheets/ft | Min Size (in) | Max Size (in) | Standard Sizes (in) | Nominal Gauge (mil) | Dry Weight (lbs/ft³) |
|---|---|---|---|---|---|---|---|---|---|
| OF21MA | 45 | 0.82 | 0 | 14.7 | 11.8 x 5 x 12 | 23.6 x 18 x 120 | 11.8/23.6 x 18 x 48/72/96/120 | 10 / 15 / 20 | 1.5 / 2.2 / 3.0 |
Additional Details:
- Overall Size: 1830mm x 610mm (custom sizes available)
- Sheet Thickness: 0.2mm – 0.5mm
- Sheet Spacing: 20mm
- Operating Temperature Range: -35°C to 65°C
- Color Options: White, black, and others
- Shaping Process: Compression molding
Designed for reliable operation in demanding environments, the OF21 Offset Fluted Film Fill is your ideal solution for efficient and low-maintenance cooling tower performance. Contact us today to discuss specifications or place an order.
