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Panel-Type Coarse Primary Air Filter Metal Frame, G3/G4 For HVAC Pre-Filtration
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Panel-Type Coarse Primary Air Filter Metal Frame, G3/G4 For HVAC Pre-Filtration

Panel-Type Coarse Primary Air Filter Metal Frame, G3/G4 For HVAC Pre-Filtration

Panel-type coarse primary air filter with metal frame and polyester media, ideal for G3/G4 pre-filtration in HVAC and industrial ventilation systems.

Panel-Type Coarse Primary Air Filter Metal Frame, G3/G4 for HVAC Pre-Filtration

 

 

 

Details

 

 

Metal outer frame with mesh-covered cotton structure

Uses our company's coarse primary filter media, offering high dust-holding capacity and low initial resistance

Excellent performance

Efficiency

C3, C4 (G3, G4)

Material

Frame: Aluminum alloy, galvanized steel

Filter media: Polyester fiber filter media

 

aPPLICATION

 

HVAC Systems: Pre-filtration in commercial and residential air conditioning to protect downstream filters.

Industrial Ventilation: Dust and particle filtration in manufacturing, warehouses, and commercial kitchens.

Commercial Buildings: Air purification in offices, hospitals, shopping malls, and public spaces.

Industrial Processes: Pre-filtration in spray coating, electroplating, and food processing facilities.

Specialized Environments: Laboratories, healthcare facilities, and cleanrooms where pre-filtration is critical.

外形尺寸 宽 × 高 × 深 (mm) Size (W×H×D, mm) 风速 m/s Wind speed m/s 过滤面积 m² Filter area m² 额定风量下的效率(粒径≥2μm) Efficiency % at rated air volume (Particle size ≥ 2 μm) 额定风量 / 初阻力 m³/h/Pa Rated air volume/Initial resistance m³/h/Pa 额定风量下的终阻力 Pa Final resistance at rated air volume Pa
595×595×46 2.5 0.72 50> E≥10 3400/40 200
595×490×46 2.5 0.61 50> E≥10 2800/40 200
595×290×46 2.5 0.38 50> E≥10 1700/40 200
595×595×96 2.5 1.51 50> E≥10 3400/40 200
595×490×96 2.5 1.26 50> E≥10 2800/40 200
595×290×96 2.5 0.80 50> E≥10 1700/40 200
595×595×46 2.5 0.72 E≥50 3400/50 200
595×490×46 2.5 0.61 E≥50 2800/50 200
595×290×46 2.5 0.38 E≥50 1700/50 200
595×595×96 2.5 1.51 E≥50 3400/50 200
595×490×96 2.5 1.26 E≥50 2800/50 200
595×290×96 2.5 0.80 E≥50 1700/50 200
 

 

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