What Is a Surface Mount Separator?

Air Defence surface mount separators offer reliable and easily installed ventilation protection. Designed to separate moisture and salt from incoming air, these units provide the necessary protection to ensure reliable performance of equipment and corrosion free substrate.  

Ideal For:

  • Engine room air intakes
  • HVAC air intakes
  • New builds and retrofit.

Why it's Important

In harsh sea and weather conditions, air intake vents easily draw in moisture, salt, and debris. Our VentHeads:

  • Keep rain and seaspray out of ventilation systems
  • Prevent corrosion of equipment, ducting and hulls
  • Let air move freely so systems work properly
  • Cut down on maintenance and repair costs

Frequently Asked Questions

01 | What sizes are available?

We design each unit to suit your required airflow and installation position. 

We mainly use marine grade aluminium. Mild Steel and Stainless Steel housings can be provided where required.

Absolutely. We can provide our units powdercoted in any colour or we can match your onboard paint system.

We offer multiple options for installation. Units can be welded in, bolted in or glued in. installation process will be confirmed during design phase.

The most common options are the addition of dust filtration, external fire flaps, hinged openings and removable separator cartridges.

Request a Quote

Need reliable marine dampers for your vessel or offshore project?

Request a Quote today and speak to our team about airflow control solutions built for safety, compliance, and tough marine conditions.