Quality Pre Filter G1-G4 Priamry Efficicency Air Fiter

• Clapboard: without Clapboard
• Filter Number: 0
• Medium Material: Synthetic Fiber
• Efficiency: F5
• Filtration Grade: Medium Filter
• Type: HEPA Filter
• Usage: Industry
• Purifying Technology: Cleaning Room
• Certification: Ce
• Structure: Panel
• Transport Package: PE
• Specification: Dimension(L*W*H): 500*500*25
• Trademark: Vitto Filter
• Origin: Zhongshan, Guangdong, China

Product Description

Framed primary-efficient filter
It mainly filters the particles with diameters of over 5 micron, the frame is made of hard anti-flame paper boards or aluminum and it was combined with synthetic glass fiber or glass fiber, the filter can be flat or folded, the cost is much lower, resistance is small, the dust capacity is large, it is changed easily. The filtration grade is G2,G3,G4, it is used widely for primary filtration.

Dimension(mm)Area of Net Media(m2)Rated Airflow(m3/h)Initial Resistance(pa)
610×610×461.114000≤35
592×592×461.053600≤35
592×289×460.511800≤35
203×203×460.13500≤35
(Remark: the parameter list is just available for the folded filter)

Applications of aluminum frame pleated:coarse particle filtration
Type of aluminum frame pleated: flat panel filter
Frame of aluminum frame pleated :galvanized steel, aluminium and stainless steel
Filter media of aluminum frame pleated:synthetic fiber
Grids of aluminum frame pleated:aluminium mesh, galvanized steel mesh
EN 779 Class of aluminum frame pleated:G2-G4
Average arrestance of aluminum frame pleated:74%-94%(ASHRAE 52.1-1992)
MERV of aluminum frame pleated:MERV 3-8(ASHRAE 52.2-1999)
DIN 53438 Flammability of aluminum frame pleated:F1
UL 900 Standard of aluminum frame pleated:CLASS 2
Final pressure drop of aluminum frame pleated:(recommender) 200Pa -(maximum)250Pa
Max. air flow rate aluminum frame pleated:125% of nominal air flow rate
Max. operating temperature of aluminum frame pleated:100°C
Max. relative humidity of aluminum frame pleated:100%
The specification of aluminum frame pleated: