Factory Price Washable Panel G4 Pleated Metal Frame Folding Primary Air Filter

• Customization: Available
• Clapboard: without Clapboard
• Filter Number: 1
• Model NO.: BKL
• Medium Material: Nonwoven Fabric
• Efficiency: F5 En779
• Filtration Grade: Pre Filter
• Type: Panel Filter
• Frame: Aluminum Alloy/Stainless Steel/Galvanized Steel Pl
• Frame Thickness Options: 10/21/23/46/96mm
• Filter Media: Polyester Synthetic Fiber
• Reinforcing Rib: Galvanized/Sprayed Iron Wire
• Connecting Angle: Strong, High Temperature Resistant ABS Plastic Ang
• Maximum Temperature: 93 Degree
• Transport Package: Carton
• Specification: Customized
• Trademark: BF
• Origin: China
• Production Capacity: 100000 Piece/Month
• Package Size: 75.00cm * 75.00cm * 15.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

Structure Specification:
1.Plate aluminum alloy frame, with ABS plastic Angle or aluminum alloy Angle, the structure is stable, the outer frame can be disassembled design, easy to replace the filter material to achieve the purpose of reuse.
2.The filter stiffener is used to further enhance the robustness of the filter.
3.The filter material is a high-quality polyester synthetic fiber, which can be cleaned and reused. The fluffy and denser fiber structure ensures a large dust capacity, thus increasing the service life.
Product Features:
1.Detachable frame design.
2.High quality filter material can be cleaned (2-3 times recommended).
3.High dust capacity (400g/m³).
4.High strength, low initial resistance, good fire performance.
Application:
1.Pre-filtration of air conditioning and ventilation system to avoid ash pollution inside the system.
2.Pre-filtration of large air compressors.
3.Clean room centralized ventilation and air conditioning system and return air system to extend the service life of the back-end hepa filters.
4.The ventilation system of ordinary industrial plants,let its meet the general clean demand of air.
5.General building building air conditioning coarse dust filtration system.
Size Information:

nominal size (inch)	actual size (mm)			filtration area ( square meter)	air flow rate (m³/h) / pressure drop ( Pa)
	length	width	height
24×24×4	594	594	96	2.66	1700/18	3400/68
24×12×4	594	289	96	1.30	850/18	1700/68
24×20×4	594	492	96	2.20	1420/18	2840/68
20×20×4	492	492	96	1.82	1180/18	2360/68
25×20×4	619	492	96	2.30	1480/18	2960/68
25×25×4	619	619	96	2.90	1860/18	3720/68
24×24×2	594	594	46	1.75	1700/20	3400/70
24×12×2	594	289	46	0.85	850/20	1700/70
24×20×2	594	495	46	1.46	1420/20	2840/70
20×20×2	495	495	46	1.21	1180/20	2360/70
20×12×2	495	289	46	0.74	715/20	1430/70
25×20×2	622	495	46	1.52	1480/20	2960/70
24×24×1	597	597	22	0.88	1190/20	2380/70
24×12×1	597	292	22	0.43	590/20	1190/70
24×20×1	597	495	22	0.74	995/20	1990/70
20×20×1	495	495	22	0.6	825/20	1650/70
25×20×1	622	495	22	0.76	1035/20	2070/70

Detailed Photos