The primary air filter has four styles: plate type, folding type, bag type, and box type. The outer frame materials include paper frame, aluminum frame, galvanized iron frame, and stainless steel frame. The filter materials include non-woven fabrics, nylon mesh, activated carbon filter cotton, and metal mesh. The protective nets include double-sided plastic-sprayed wire mesh and double-sided galvanized wire mesh. They are inexpensive, light, versatile, and compact.
Product specifications:
Filter grade: G1-G4
Filter efficiency: 40%-90%
Working temperature: -30℃~80℃
Applicable air volume: 1000~50000m³/h
Standard size: 595*595*46mm (can also be customized according to customer needs)
Structural material:
Filter element structure: plate structure, bag structure, folding type
Filter material: non-woven fabric, nylon mesh, activated carbon filter cotton, metal mesh, etc.
Frame: paper frame, aluminum frame, galvanized iron frame, stainless steel frame
Product features:
1.The outer frame adopts a sturdy plate aluminum alloy frame, and the air outlet surface is added with a diamond-shaped protective net to ensure that the filter will not be deformed or damaged in a poor working environment; lightweight plate structure.
2.The filter material is made of high-quality polyester synthetic fiber, which can be washed and reused many times, has a long service life, is economical and practical, and has a fluffy and dense fiber structure, which ensures a high dust collection rate and a large dust holding capacity, effectively extending the service life of the rear-end medium-efficiency filter.
3.1 inch (21mm, 25mm) different thicknesses are available, and the filter grades are G1, G2, G3, G4.
Application areas:
1.Central air conditioning and centralized ventilation system filtration
2.Large air compressor filtration
3.Clean return air system
4.Pre-filtration of high-efficiency filtration devices
