
Cleanroom Filter
Includes primary, medium and high-efficiency filters for cleanroom applications.
Primary Filter

G1 Panel Primary Filter

G2 Panel Primary Filter

G3 Panel Primary Filter

G4 Panel Primary Filter
Medium Efficiency Filter

Application: Main filter for comfort ventilation systems Prefilter for clean air conditioning systems, etc.
Frame: Aluminum alloy or galvanized sheet, with 21mm, 25mm thick flanges
Filter Media: Melt-blown ultra-fine synthetic fiber filter media, “V”-shaped filter bag structure
Inner Frame: Galvanized inner frame strip + galvanized pressing strip
Average filtration efficiency by atmospheric dust colorimetry: 45%, 65%, 85%, 95%
Filtration efficiency class: F5, F6, F7, F8
High-Efficiency Filter

High-Efficiency Separate-Pleat Filter
Frame: Aluminum alloy, MDF, galvanized sheet, stainless steel sheet
Filter Media: Ultra-fine glass fiber filter paper
Sealant: Polyurethane
Separator: Aluminum foil/paper separator
Efficiency: 99.97%, 99.99%, 99.999% (Sodium Flame Method)
Operating Temp: -20~120°C
Operating Humidity: Aluminum separator ≤99%, Paper separator ≤82%

High-Efficiency Mini-Pleat Filter
Outer Frame: Aluminum Alloy
Filter Media: Ultra-fine Glass Fiber Filter Paper
Sealant: Polyurethane
Separator: Hot Melt Adhesive
Protection Net: Steel Mesh with Plastic Spraying, White
Efficiency: MPPS Efficiency by Laser Particle Counting 99.95%, 99.995%, Filtration Class H13, H14
Operating Temperature: ≤70℃

W-Type High-Capacity HEPA Filter
Outer Frame: Polypropylene
Filter Media: Ultra-fine Glass Fiber Filter Paper or Ultra-fine Composite Fiber Filter Paper
Sealant: Polyurethane
Efficiency: Synthetic Fiber F7, F8, F9, F10 Glass Fiber F6, F7, F8, F9, H10

High-temperature Resistant HEPA Filter
Outer Frame: Stainless Steel Plate
Filter Media: Ultra-fine Glass Fiber Filter Paper
Separator: Aluminum Foil Separator
Sealant: High-Temperature Resistant Silicone
Sealing Gasket: High-Temperature Resistant Silicone Rubber
Filtration Efficiency: H13
Continuous Operating Temperature: ≤250℃, ≤350℃
