I.Product introduction:
● The bottom- replacement integrated high-efficiency air supply outlet is the terminal purification equipment of the dust-free clean workshop.
● It is usually used to filter dust particles below 0.3μm.
● It is widely used in photoelectric displays, precision electronics, microbial clean laboratories, dust-free coating, clean air conditioning systems for pharmaceuticals, hospitals, food and beverages, etc.
II.Features of our products
1. High efficiency, low resistance, light weight and easy installation
2. Adjustable air volume, negative pressure sealing, connected with round hose or spiral air duct
3. Dry sealed ceiling suitable for clean rooms
4. The biggest feature: the high-efficiency filter can be replaced directly under the air outlet of the clean workshop without affecting the cleanliness of the workshop
III.Composition materials and operating conditions
1. Frame material: aluminum alloy + galvanized sheet top cover.
2. Air duct interface: diameter 250mm, 300mm, 350mm, height 80mm, 100mm, 120mm optional
3. High-efficiency filters: H13 and H14 are high-efficiency filters without partitions, and the high-efficiency filter thickness is 70mm.
4. High-efficiency filter fixed pressing block: special pressing block for aluminum alloy profiles.
5. Diffusion plate: Painted diffuser plate and flow equalizing film diffuser plate can be installed according to customer needs.
6. Increase in air volume: Expand the filtration area by increasing the folding number of the filter, thereby increasing the air volume. 7. Usage recommendations: In order to extend the life of the high-efficiency filter, it is recommended that the high-efficiency filter be operated at low wind speed.
8. Maximum operating temperature and humidity: 80°C, 80%.
IV.Common product specifications, models, and technical parameters
Model |
Size(mm) |
Air Flow(m³/h) |
Initial Pressure |
Efficiency |
Structure Type |
SAF-YTH-X10 |
Box 1170x570x150 |
1000 |
≤115±20% |
H13(99.97%)@0.3μm H14(99.995%)@0.3μm |
Bottom replacement |
Hepa 1138*538*70 |
|||||
SAF-YTH-X12 |
Box 1220x610x150 |
1200 |
|||
Hepa 1188*578*70 |
|||||
SAF-YTH-X10A |
Box 1170x570x180 |
1000 |
≤115±20% |
H13(99.97%)@0.3μm H14(99.995%)@0.3μm |
Bottom replacement |
Hepa 1138*538*70 |
|||||
SAF-YTH-X12A |
Box 1220x610x180 |
1200 |
|||
Hepa 1188*578*70 |
Note: This product can accept non-standard customization.
V.FAQ
Q1. Are these filters effective against viruses and bacteria?
Yes, HEPA filters capture 99.97% of particles, including bacteria and some viruses. For complete sterilization, pair with a UV or activated carbon filter.
Q2. What is the pressure drop of a Bottom Replacement HEPA Filter Module?
HEPA filters have a moderate pressure drop, but the bottom replacement design ensures efficient airflow and minimal energy loss.
Q3. Can I use a Bottom Replacement HEPA Filter Module in high-humidity environments?
Yes, but ensure the filter is made from moisture-resistant materials to prevent mold or degradation.
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