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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