Film types fills have been popular with the Cooling Tower Industry as a result of their efficiency of not only handling large quantities of water but also the overall tower efficiency. However in the case of heavily contaminated water, film type fills are susceptible to accumulating deposits and often make way for the use of splash type fills for effective water cooling.
COOL DECK Bio Media have folded edges at the top and bottom that provide critical leading to resistance to mechanical damage and erosion. They are continuous formed and have uniform thickness. The Bio Media have a high surface area and the aeration is done by means of natural draft. COOL DECK Bio Media have a long retention time and are minimum blocking. The raw material used is the self extinguishing PVC.

Cooldeck has a range of products in the Splash type fill environment, including V-Bars, Perforated Slats, Triangular Bars, Rectangular Slats, and Polypropylene Slats. Our engineers can recommend the right solution for your applications.

Perforated V-Bar is the most extensively used product in the industry. The standard sizes as well as the standard diamond shape perforations in the `V' Bar ensure the cooling tower to perform as published in the CTI bulletins - particularly for the configurations - 8" x 8"perpendicular to airflow, 8"x 8" parallel to airflow and 16" x 8" parallel to airflow. This enables the Cooling Tower designer to have the complete information about calculating the thermal capabilities of the cooling tower along with its power requirements. These Splash Bars are supported on lightweight thin section grids.

The V-Bar system has proven to be a superior system to upgrade Cross Flow cooling towers that have wood splash fill and for new construction where dirty water would clog film fills. Existing Stainless steel or PVC coated wire mesh allows for a complete system utilizing the available splash bar technology.

Cool Deck's V-BAR clip design provides secure locking capabilities preventing wear on both the wire hanger and the fill. The raised center rib and the tab locks prevent the V-BAR from slipping once locked into place. Clips are made of Copolymer Polypropylene - a high impact resistance material able to remain flexible in a broad range of temperatures.

Cooldeck offers perforated slats having surface and splash area equivalent to timber section of 1 ½" X ½" (most extensively used fill in wooden towers) giving an equivalent thermal performance. The diamond shaped perforations made out on the slats reduce the pressure drop considerably. The tower efficiency can be increased by up to 15% by offering a higher airflow for the same power and configuration or by reducing the power required to maintain the same airflow.