Description
The ACCU-PAC OF-21ma Offset-Fluted Fills are specifically designed to enhance cooling performance in power plants, petrochemical facilities, HVAC systems, and other industrial cooling water applications. These fills are made from rigid, offset-fluted PVC sheets that are UV-protected and resistant to various environmental factors. The durable construction ensures that the fills are suitable for cooling water environments, offering excellent protection against fungal, bacterial growth, and damage from organic and inorganic acids and alkalis.
These offset-fluted fills are built to withstand harsh conditions. They are constructed from high-quality PVC, which has exceptional resistance to weather exposure. The material is nearly impervious to chemical degradation caused by alkali, acids, greases, fats, oils, and biological attacks. The fills are also fire-resistant, boasting a self-extinguishing characteristic that meets or exceeds the Cooling Technology Institute Standard 136.
The materials used for these fills offer a high thermal performance with low fouling potential. The specially engineered, bonded edges add durability and help ensure that the fills remain intact even after extended use. Additionally, the patented Mechanical Assembly (MA) technology allows for the assembly of glue-free packs, which can be conveniently assembled on-site. This feature not only simplifies the installation process but also enhances the structural integrity of the cooling tower system.
The OF21MA offset-fluted fills are available in various thicknesses, ranging from 0.010″ (0.254 mm) to 0.015″ (0.381 mm). This range of options allows for customization based on specific cooling requirements. The fills are available in different materials such as PVC, HPVC (for high-temperature applications), polypropylene, and ABS plastics, ensuring compatibility with diverse operational environments. All these materials are UV-stabilized to ensure long-lasting performance under harsh sunlight.
When it comes to installation, following the manufacturer’s guidelines and engineering specifications is critical for optimal performance. The fill modules should be carefully trimmed to ensure there are no gaps larger than 1/4 inch between the fill and surrounding walls or obstacles to prevent bypass air. It is recommended to use mechanical conveyors or cranes to transport the fills to the tower top. Once in place, the fill modules should be manually installed with care to avoid any damage. Special protection, such as temporary wooden planks, should be used to safeguard the edges of the fill modules during handling.
To ensure maximum efficiency, the fill modules should be installed in the recommended configuration. The corrugation direction of each layer should be perpendicular to the corrugation direction of the layer above and below it. Additionally, the bottommost layer of fills should align directly above the support system for added stability. Proper installation ensures that the fills function optimally, providing superior cooling and contributing to the overall performance of the cooling tower system.
In summary, the OF21MA Offset-Fluted Fills for Counter Flow Cooling Tower are a reliable choice for cooling applications. Their advanced material properties, combined with efficient design and installation requirements, make them an ideal solution for improving cooling tower performance across various industries.
Specification
| Nominal Gauge | Dry Weight |
|---|---|
| 10 mils (0.25 mm) | 1.5 lbs/ft³ (24 kg/m³) |
| 15 mils (0.38 mm) | 2.1 lbs/ft³ (33.6 kg/m³) |
Installation Requirements
- The fill modules should be carefully trimmed to ensure there is no gap larger than 1/4 inch between the fill and surrounding walls or obstacles to prevent bypass air.
- Use mechanical conveyors or cranes to transport the fills to the tower top.
- The fill modules should be manually installed with care to avoid damage.
- Temporary wooden planks or other materials should be used to protect the edges of the fill modules during handling.
- Install the fill modules in the recommended arrangement, ensuring the corrugation direction of each layer is perpendicular to the layer above and below it.
- The bottommost layer of fills should align directly above the support system.
