Primary Filters

Primary Filters are used as a pre-filter for air treatment, air conditioning and industrial systems. 

Pleated or flat filters have superior primary filtration properties.

They are usually a synthetic filter medium, progressively constructed.

Benefits include:

  • Large filter surface
  • High particle interception levels
  • Longer service life
  • Lower energy consumption
  • Less air resistance

Some are “paper” media assembled with moisture-resistant cardboard frames. These can also be safe for incineration. 

Most of our clients opt for Aluminium, Galvanised Steel or Stainless frames due to atmospheric conditions they are subjected to.

Primary Filter Products - Filtration Solutions NZ