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VTL 1 2 3 4 5 6 7 8
  • 1

    Drift Eliminators

    • UV resistant non corrosive material, impervious to rot, decay and biological attack.
    • Three distinct changes in air direction to reduce drift loss significantly.
    • Assembled in easy to handle sections, which can be removed for access to the equipment interior.
  • 2

    Heavy Duty Construction

    ZAM coated steel panels.
  • 3

    Low Sound Centrifugal Fan(s)

    • Quiet operation.
  • 4

    Fan Drive System

    • V-belt drive.
    • Heavy-duty bearings and fan motor.
  • 5

    Access Door

    • Circular access door.
  • 6


    • Anti-vortexing design to prevent air entrainment.
  • 7

    Water Distribution System

    • Plastic spray header and branches.
    • Large orifice, non-clog nozzles.
    • Grommeted for easy maintenance.
  • 8

    BACount Wet Deck Surface

    • Plastic material.
    • Impervious to rot, decay and biological attack.
    • Self extinguishing.
    • High temperature wet deck option.

Series V VTL

Open Circuit Cooling Towers

Key Features

  • High Static Fans
  • Compact Construction
  • External Fan Drive System

Key Benefits

  • Easy Installation
  • Low Noise Design
  • Low Height


Counter Flow, Centrifugal Fan, Forced Draft

Key Features

High Static Fans

The exclusive use of fans with a high static tolerance allows for flexibility when installing in tight areas.

Compact Construction

Increased efficiency through clever design allow for a more compact package per kW of heat rejected.

External Fan Drive System

Externally located fan drive systems allow for both ease of maintenance and reduced downtime during servicing.

Key Benefits

Low Height

Reduced height design, allowing for placement in spaces where other product would become more visible.

Easy Installation

Multiple configuration options allow for ease of transport and installation on site, reducing time during installation, and cost of delivery.

Low Noise Design

Consideration taken for fan type, location and air flow requirements help to improve the noise output of these products.

Principle of Operation


Warm process water (1) from the heat source enters the spray system (2) at the top of the cooling tower where it is distributed over the fill or heat transfer media (3). At the same time the centrifugal fan (4) blows ambient air (5) upwards  through the tower. While the warm process water contacts the cold air the latter heats up and part of the process water is evaporated which removes the heat from the remaining water. The tower sump (6) or basin collects the cooled water (7) after which it returns to the heat source of the process. The warm saturated air (8) leaves the tower through the drift eliminators (9), which remove water droplets from the air.


For any further information on this product range please feel free to contact us at the link below, or feel free to visit our International Resource Library.


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