1. Introduction of early effect air filter
The initial effect air filter is mainly made of man-made fiber fiber filter, the frame is made of solid, moisture-proof hard paper box. In the normal operating environment will not be deformed, broken, twisted. The front and back of the box to diagonal fixed filter. Filter material and the outer frame close to the frame to prevent air leakage generated. The primary air filter is suitable for primary filtration of air conditioning systems and is mainly used to filter dust particles above 5 μm.
2. Early effect air filter characteristics
1. Early effect air filter with plate, folding, bag, box four styles
2. Frame material paper box, aluminum frame, galvanized iron frame, stainless steel frame
3. Filter material with non-woven fabrics, nylon mesh, activated carbon filter cotton, metal mesh and so on
4. Protective net with double-sided sprayed barbed wire and double-sided galvanized barbed wire
3. Early effect air filter features
Cheap, light weight, versatile, compact structure.
4. Early effect air filter for the occasion
1. Central air conditioning and centralized ventilation system pre-filter
2. Large air compressor pre-filter
3. Clean the return air system
4. Pre-filter of local high efficiency filter device
5. Activated carbon filter can remove air odor, ammonia and other pollutants, improve air conditioning system air supply quality
6. High temperature air filter, with stainless steel frame, high temperature 250-300 ℃
5. Early effect air filter can replace the filter
User air pressure to easily replace the filter itself, users can save spare parts costs, and reduce the transport and storage of trouble.
6. Initial effect of air filter filtration efficiency
FSTCX-S (B) P d filtration efficiency of G3 and G4 two, corresponding to 90% of the weight method and 40% colorimetric method. This type of filter is often used for primary filtration of air conditioning and ventilation systems and also for simple air conditioning and ventilation systems requiring only one level of filtration.
7. Initial effect of air filter ultimate resistance
Recommended AP filter end resistance 250-300Pa
It is recommended that the BP filter has a final resistance of 200-300 Pa
8. Initial effect air filter size
The depth of the filter is 21mm, 46mm and 96mm, corresponding to the nominal depth of 1 ", 2" and 4. "Filter height and width of the preferred size of 595mm, corresponding to the nominal size of 24.
9. Early effect air filter reading rules
10. Initial effect air filter technical parameters
| 型号 |
规格 |
外型尺寸（mm) W宽*H高*D深 |
过滤面积㎡ |
额定风量 M³/h |
初阻力、与额定风量相比 70% 100% 120% |
| FSTCX-A(B)P5521-G3 |
G3 |
500*500*21 |
0.25 |
1000 |
50 |
70 |
|
| FSTCX-A(B)P6621-G3 |
G3 |
600*600*21 |
0.36 |
2000 |
50 |
70 |
|
| FSTCX-A(B)P8821-G3 |
G3 |
800*800*21 |
0.64 |
3000 |
50 |
70 |
|
| FSTCX-A(B)P6605-G3 |
G3 |
595*595*46 |
1.37 |
3600 |
60 |
80 |
|
| FSTCX-A(B)P3605-G3 |
G3 |
290*595*46 |
0.63 |
1800 |
60 |
80 |
70 |
| FSTCX-A(B)P6610-G3 |
G3 |
595*595*46 |
2.55 |
3600 |
30 |
55 |
75 |
| FSTCX-A(B)P3610-G3 |
G3 |
595*595*46 |
1.22 |
1800 |
30 |
55 |
75 |
| FSTCX-APZ6605-G4 |
G4 |
595*595*46 |
1.37 |
3600 |
70 |
110 |
|
| FSTCX-APZ3605-G4 |
G4 |
290*595*46 |
0.63 |
1800 |
70 |
110 |
|
| FSTCX-APZ6610-G4 |
G4 |
595*595*96 |
2.55 |
3600 |
45 |
75 |
95 |
| FSTCX-APZ3610-G4 |
G4 |
290*595*96 |
1.22 |
1800 |
45 |
75 |
95 |
11. Early effect air filter after sale
1 company to sell each product to create user files and regular tracking, visit the quality and use of the product
2. The company free of charge to provide users with technical advice and training to solve the user in the course of the various problems
3. The company's products from the date of sale within one year, if the normal use of the case of failure, the company responsible for free repair and replacement of damaged parts
4. Genius, a shipment
Professional FFU, home FFU air purifier, clean shed, high efficiency filter, automatic voice air shower, the use of professional production and sales of professional staff are: early effects filter, Room and clean bench and other purification equipment. Years FFU research and development, production and sales as one manufacturers.
