Bag filters are made of micro synthetic fiber fabric as filter membrane, framed mostly, used in dust control in air handling systems.
Bag Filters General Description:
1. Media: Fiberglass, synthetic fiber(PP, etc.)
2. Frame: Aluminum
3. Efficiency range from : F5,F6,F7,F8 (EN 779)
4. Average Efficiency: 45%,65%,85%,95%
5. Initial resistance: 45 Pa
6. Recommended final pressure drop : 400Pa
7. Humidity resistance: 100%
8. Max Temperature: 80 °C
9. Media color available: White,Green,Pink,Yellow
10. Filter standard depth available:
15 inch (381mm), 20inch(500mm), 24 inch(600mm)
Applications:
Bag filters are mainly used as the fine filtration elements in air handling systems and units in commercial buildings, hospitals, and computer and telephone centers, optical, fine mechanical,electronic and pharmaceutical, manufacturing plants.
Bag Filter Advantages:
1. Ensure a long operation reliability and high dust holding capacity.
2. Low initial pressure drop,high efficiency.
3. Catch the fine dust and microorganism efficiently.
4. Offer different pocket number design to meet different airflow requirements.
Choose Bag Filters according to filtration efficiency /Filter Classes:
F5 to F8 fine filters can be used as the pre-filters for HEPA filter.
F5, F6 is mainly for the ventilation system for comfortable air supply for office or building.
F7 is to prevent the specks engender in the air supply ceiling of hotels.
F8 can be used as the final filters for 300,000 class clean room.
Model | Size | Technical Specification | Material | |||||
W*H*T (MM) | No. Of bags | Area of net media (M2) | Rated airflow m3/h | Efficiency / Initial resistant% / Pa) | Membrane | |||
DG-01 | 592*592*650 | 10 | 8.1 | 3600 | 65/70 | 85/95 | 95/130 | Microfiber |
DG-02 | 592*592*650 | 8 | 6.6 | 3600 | 65/80 | 85/110 | 95/150 | Microfiber |
DG-03 | 592*592*550 | 8 | 5.6 | 3600 | 65/85 | 85/115 | 95/155 | Microfiber |
DG-04 | 287*592*650 | 5 | 4.1 | 1800 | 65/70 | 85/95 | 95/130 | Microfiber |
DG-05 | 287*592*650 | 4 | 3.3 | 1800 | 65/80 | 85/100 | 95/150 | Microfiber |
DG-06 | 287*592*550 | 4 | 2.8 | 1800 | 65/85 | 85/115 | 95/155 | Microfiber |
DG-07 | 490*592*650 | 8 | 6.5 | 3000 | 65/70 | 85/95 | 95/130 | Microfiber |
DG-08 | 490*592*650 | 6 | 5.0 | 3000 | 65/80 | 85/110 | 95/150 | Microfiber |
DG-09 | 490*592*550 | 6 | 4.2 | 3000 | 65/85 | 85/115 | 95/155 | Microfiber |
Non Woven Cloth Bag Filter is mainly used for filtering dust particles greater than or equal to 5μm in air conditioning systems to protect the secondary filter and prolong its service life. The secondary bag air filter is mainly used for filtering dust particles greater than or equal to 1μm in air conditioning systems to protect the sub-high efficiency or high-efficiency filter after it and prolong its service life.
Bag type air filter dimension 592×592. Supplied with 3~12 parallel bags.
Bag depth of different bag filters vary within 250~900mm.
According to different filter performance requirements, multi-layer compound synthetic fiber drum material, synthetic fiber nonwoven cloth of different thickness or glass fiber can be adopted as the filter materials of the bag filter. The bag is provided with separation grids, which can effectively improve filtration area of bags.
Features:
1.Applicable for common air conditioning system
2.Filter media made of non-woven cloth
3.Filer Frame: Aluminum, Galvanized Steel is also available
4.Mini. 90% average efficiency of fiber media
5.Common size 592x592x600mm, any size available
Filter Bag PP Needle Felt with PETE Memebrane
Filter Bag
Material: PP Needle Felt With PTFE Membrane
Diameter: 130 mm, Length: 2520 mm
Application: Powder Silo Filter Part
Basket Strainer Diameter 122 X Length 3000mm
Basket strainer for Application: Bag Filter