Drift Eliminators

Drift eliminators reduce the escape of water droplets entrained in the discharge airstream of the cooling tower. ACOP L8 & HSG 274 Pt2 require all evaporative cooling towers to be fitted with effective drift eliminators that minimise the escape of water droplets.

Effective drift eliminators are vital in helping to combat legionella. They are the last line of defence should legionella bacteria be present in the cooling system.

Vistech can provide high efficiency drift eliminators to suit all makes and model of cross flow and counterflow cooling towers including:

  • BAC (Baltimore Aircoil)
  • Evapco
  • Carter
  • Cooltech
  • Davenport
  • Deksa
  • EWK
  • Film
  • GEA
  • Ghol
  • Hamon
  • Head Wrightson
  • HTI
  • SPX (Marley)
  • Vestas
  • Water Tech
  • Vistech
  • Visco
  • Watermiser

Stainless Steel Framed Eliminators

Our Cellular drift eliminators are constructed of an alternating series of corrugated and wave PVC sheets, assembled to form closed cells. The closed cell structure provides the greatest surface area for droplet capture in a given volume. The drift eliminators are engineered to maximise drift removal efficiency and minimise pressure drop.

Our framed cassettes – available in 304 or 316 grade stainless steel, are engineered to precisely fit your cooling tower in sizes that are easy to handle and provides maximum edge protection. this together with the T-Bar air-seal ensures an excellent fit to the cooling tower casing preventing drift bypass.

High-Performance Drift Eliminator Installation
Anti-Legionella Drift Eliminator Installation

Benefits

  1. Efficiency exceeds ACOP L8 requirements
  2. Stainless- Steel frame provides maximum edge protection
  3. T Bar air-seal and engineered sizes gives excellent fit preventing drift bypass
  4. Robust welded cellular construction
  5. Low pressure drop

Unframed Drift Eliminators

Vistech can also provide unframed modules. The Cellular drift eliminators are constructed of an alternating series of corrugated and wave PVC sheets, assembled to form closed cells. The closed cell structure provides the greatest surface area for droplet capture in a given volume. The drift eliminators are engineered to maximise drift removal efficiency and minimise pressure drop.

Bevelled Drainage Tips Reduces Pressure Drop
Bevelled Drainage Tips Reduces Pressure Drop

Benefits

  1. Efficiency exceeds ACOP L8 requirements
  2. Modules nest with adjoining modules, eliminating gaps between packs and providing seamless drift removal
  3. Low pressure drop
UV Protected Material Meets CTI Standard 136
Design | Install | Maintain Vistech Cooling Systems info@vistechcooling.co.uk | 01403 892 622
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