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Air Pre Filter

Air Pre Filter
Air Pre Filter
Product Code : RF-30
Brand Name : AFi
Product Description

Air Pre Filter (Model RF-30)

Owing to our vast domain expertise and market knowledge, we are able to offer our clients an excellent quality range of Air Pre Filters. These filters are extensively used in various equipment like compressors, engines, etc. to prevent those from polluted stuffs. Due to its sturdy construction, perfect finish, smooth texture and durability, this filters is highly appreciated by our clients. Our clients can avail these Air Pre Filters from us in a variety of specifications as per their exact requirements.

The AFi Air Pre filter series comes in 4 different variations, capable of arresting 10-25 microns of dust particles present in the environment with an efficiency of 25% to 85%. All our pre filters are either washable or cleanable & also have one & half times the surface area than any other normal pre filters that have low media velocity and 3-4 times the service life. All types of pre filters are strictly made as per GD method and are 100% factory scanned & confirms to ASHRAE 52.2 (P) / EN 779.


Extensively used in air conditioning & ventilation systems, air handling units, power plants, chemical & fertilizer complexes where filtration up to and above 10 micron dust particles have to be filtered.


RF-30 is exclusively made for water repellent applications. The filter media (Reticulated Foam) is being imported from USA.

Technical Specifications:

  • Thickness:50 mm

  • P.P.I.:27-34

  • Density Net:34 +/- 3 (Kg/m3 - DIN EN ISO 845)

  • Comp. Load:3.0 +/-1 (kpa - DIN EN ISO 3386-1)

  • Tensile Strength:>150 (kpa - DIN EN ISO 1798)

  • Elongation at Break:>200 (% - DIN EN ISO 1798)

  • Air Flow:4,000 I/ (m2 * s) t=10 mm/ p100