Aluminum Framed Primary Efficiency Filter

• Clapboard: without Clapboard
• Filter Number: 1
• Medium Material: Synthetic Fiber
• Efficiency: G2/G3/G4
• Filtration Grade: Pre Filter
• Type: Panel Filter
• Filter Efficiency: 80-95% (Arrestance)
• Certification: ISO9001, En779
• Frame: Aluminum Alloy, Stainless Steel, Galvanized Sheet
• Protective Nets: Aluminum Alloy, Stainless Steel, Galvanized Sheet
• Final Resistance: 200-250PA (Suggested)
• Humidity: 100%
• Temp. Resistance: ≤100ºC
• Transport Package: Carton
• Specification: 595x595x46mm (another size can choose)
• Trademark: FRESH
• Origin: China

Product Description

Aluminum Framed Primary Efficiency Filter
 

Specifications:

·Low initial resistance

·Large dust holding capacity

·Economical and practical

Application: Filter dust, pre-filter through air filter 

program, also used in the clean room

Type: synthetic fiber foldaway filter

Frame: aluminum or galvanized, with dismountable

frame design

Media: washable synthetic fiber, can wash 6-8 times

EN779 class: G3,G4

Average arrestance:84%-88%(ASHRAE52.1-1992)

EUROVENT4/5 class: EU3,EU4

DIN53438 Non-flammability Standard: F1 

Final resistance: (suggest) 200Pa-250Pa

Max. air flow: 125% of the rated air flow

Temp. resistance: ≤100ºC

Humidity:100%

 

Normal Size:

Type	Dimension(mm)			Rated air flow (m3/h)	Initial pressure drop (Pa)	EN779
	Height	Width	Depth
FRS-KQX-1	595	290	46	850/1700	30/70	G3
FRS-KQX-2	595	595	46	1700/3400
FRS-KQX-3	595	290	46	850/1700	40/80	G4
FRS-KQX-4	595	595	46	1700/3400

Special sizes available upon request.

Pictures: