Frame Filter

The Frame filter is produced with 100% polyester fibers, engineered by Wienn Filtration for HVAC systems.

Featuring high dust-holding capacity and low air pressure drop, this pleated filter has more surface areas for trapping airborne contaminants than other types of filters. These filters withstand temperatures up to 80°C and are highly waterproof.

With metal frames, they are easy to change or dispose of.

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Applications
  • They are commonly installed in HVAC systems as prefilters or secondary filters in hospitality, education, food, industrial or commercial facilities with medium filter efficiency.
  • They can also be used at the inlet or return air vent of HVAC for cleanrooms.
Features
  • Grade: G3, G4 
  • Material: polyester fibers
  • High dust holding capacity and low air pressure drop, maintaining sufficient airflow velocity
  • Aluminum, stainless steel, and galvanized steel frame options
  • Customizable pleated panel sizes and specifications for special needs

 

Filtration Grade Dimensions (mm) W*H* D Initial Resistance (Pa) Final Resistance (Pa) Rated Air Flow (m³/h)
G3 595*595*20 30 200 3000
G3 592*592*48 30 200 3400
G3 592*592*96 35 200 3400
G4 592*592*20 38 250 2800
G4 592*592*48 38 250 3400
G4 592*592*96 40 250 3400

 

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