Partition-Free High Efficiency Air Filter (Counting Method, Thin and Low Resistance Type for HVAC Terminal Filtration)
What Is A Partitionless High Efficiency Air Filter?
A: A partitionless high efficiency air filter is an advanced filtration device with a partition-free design, featuring high-efficiency filter media in a compact structure. This series is engineered for scenarios demanding ultra-high air cleanliness, such as terminal filtration in air conditioning units and purification environments with extensive high-efficiency filter coverage.

Performance and Characteristics
Core Advantages
High Efficiency & Thin Thickness: Delivers exceptional filtration performance while maintaining a slim profile, optimizing space utilization in HVAC systems.
Convenient Installation & Low Operating Cost: Designed for easy setup, reducing labor and time costs. Its efficient design also minimizes long-term operational expenses.
Filtration Efficiency & Dust Capacity: Achieves ≥99.99% efficiency (at 0.3μm, counting method) and offers a substantial dust-holding capacity, ensuring prolonged, stable filtration.
Function & Application
It is suitable for terminal filtration of air conditioning units and purification environments with high coverage of high-efficiency filters. Typical applications include commercial buildings, clean rooms, pharmaceutical facilities, and electronics manufacturing plants, where strict air quality control is essential.

Model, Size and Technical Parameters
Partitionless High Efficiency Air Filter Technical Parameters
| Filter model | Overall dimensions (mm) | Rated air flow (m³/h) | Initial resistance (Pa) | Efficiency (%) (at 0.3μm) | Dust capacity (g) |
|---|---|---|---|---|---|
| (Model 1) | 305×610×50 | 350 | \multirow{19}{*}{≤220Pa} | \multirow{19}{*}{≥99.99 (counting method)} | 220 |
| (Model 2) | 610×610×50 | 700 | 450 | ||
| (Model 3) | 305×610×69 | 500 | 300 | ||
| (Model 4) | 610×610×69 | 1000 | 600 | ||
| (Model 5) | 915×610×69 | 1500 | 900 | ||
| (Model 6) | 1170×570×69 | 1800 | 1100 | ||
| (Model 7) | 1220×610×69 | 2000 | 1200 | ||
| (Model 8) | 350×350×80 | 450 | 250 | ||
| (Model 9) | 400×400×80 | 500 | 300 | ||
| (Model 10) | 484×484×80 | 800 | 450 | ||
| (Model 11) | 550×550×80 | 1000 | 600 | ||
| (Model 12) | 610×610×80 | 1350 | 750 | ||
| (Model 13) | 630×630×80 | 1500 | 800 | ||
| (Model 14) | 915×610×80 | 2000 | 1100 | ||
| (Model 15) | 1220×610×80 | 2700 | 1500 | ||
| (Model 16) | 484×484×90 | 900 | 550 | ||
| (Model 17) | 610×610×90 | 1450 | 850 | ||
| (Model 18) | 1220×610×90 | 2900 | 1700 |
Customized product display
OEM, OEM Production services. Independent R&D team, one-stop solution for cleanroom projects.

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