Custom 20X20′ Cardboard Frame Pre Filter Furnace Filter

• Clapboard: without Clapboard
• Filter Number: 1
• Medium Material: Synthetic Fiber
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: FRS-BSZD-C-G4-E0
• Efficiency: G3/G4/F5
• Filtration Grade: Pre Filter
• Type: Panel Filter
• Certification: ISO9001, ISO/Ts16949
• Frame: Cardboard
• Final Resistance: 200-250PA (Suggested)
• Temp. Resistance: 100degree
• Usage: Air Filter
• Application: Industry, Auto Painting, Engineering
• Transport Package: PE Bag and Carton
• Specification: 595x595x46mm (another size can choose)
• Trademark: FRESH
• Origin: Guangdong, China
• HS Code: 8421999090
• Production Capacity: 500000 Pieces /Year
• Package Size: 51.00cm * 51.00cm * 25.00cm
• Package Gross Weight: 6.000kg

Product Description

Pre Filter Panel Filter Type Paper Furnace Filter

Specifications:

·Large filter area

·Low initial  resistance

·Large dust holding capacity

·Economical and practical

 

Application: Filter dust, pre-filter through air filter program

Type: synthetic fiber foldaway filter

Frame: aluminum, paper or galvanized

Media: synthetic fiber

Protect mesh: aluminum net or stainless steel net

EN779 class:G2, G3,G4,F5

Average arrestance:84%-90%(ASHRAE52.1-1992)

EUROVENT4/5 class: EU3,EU4,EU5

DIN53438 Non-flammability Standard: F1 

Final resistance: (suggested) 200Pa-250Pa

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

Temp. resistance: 100ºC

Humidity:100%

 

 

Type	Dimension			Rated air flow  (m3/h)	Initial pressure drop (Pa)	EN779
	Height(mm)	Width(mm)	Depth(mm)
FRS-CXD-1	595	595	46	1700/3400	30/70	G3
FRS-CXD-2	595	290	46	850/1700	30/70	G3
FRS-CXD-3	595	595	46	1700/3400	40/80	G4
FRS-CXD-4	595	290	46	850/1700	40/80	G4
FRS-CXD-5	595	595	46	1700/3400	45/90	F5
FRS-CXD-6	595	290	46	850/1700	45/90	F5

Special sizes available upon request.

 

Product Pictures