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DSG Series Bag Filter
Use range
Clear bag filter has been widely used in the global industry (chemical, electronics, food and beverage, metal processing, paint porcelain, pharmaceutical and water treatment industries), according to customer needs to produce filters.
Performance characteristics
1、The clean bag filter can provide 1-40 filter bags for selection, diversification and advanced filter design, precision filter bag, automatic combination; side into the bag filter, all parts are standard Model, according to the fluid line production, can also press the pressure vessel GB150 standard production; Clear to provide you with the most optimal solution
2、Side into the single bag filter using standard lug studs fixed, using the standard DN50, and DN80 flange interface connection. Suitable for the filter bag 4 kinds of conventional size, No. 1, No. 2, No. 3, No. 4 filter bag; for flow 60 ~ 5000M3 / H conditions, for a small number of filter bag filter, with hand wheel and standard Bearing the arm, easy to open and operate; for more than 12 bags of the filter, you can choose the cylinder or hydraulic assistance, in the open and close only one person operation. The auxiliary device includes the pressure relief valve, the positioning pin and so on, effectively guarantee the safe operation of the equipment.
3、Filter bag support: stainless steel and general steel porous support basket, a unique three-point filter bag fixed way to ensure that the filter bag and filter shell between the good sealing performance, hydraulic or cylinder optional, high-quality O-ring seal , To ensure easy operation, reliable, side into the bottom of the design to ensure that the liquid can be completely discharged, while the use of tangent exit for selection.
Standard mode is 2 to 24 bags (No. 1 and 2 bags), the maximum has been produced to 40 bags.
4、 Shell material: 20 #, 304,316 L, 2205,2507, gasket: silicone, Dingqing rubber, PTFE rubber; filter bag Material: polyester, polypropylene, nylon, polytetrafluoroethylene, glass ; High-quality O-ring seal, to ensure easy operation and reliable.
Bag filter selection and technical parameters
Single bag filter |
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Product number |
Filter bag model |
Flow rate M3/H |
Filter height (MM) |
Total height (MM) |
Filter diameter (MM) |
Filter bag diameter (MM) |
Import and export |
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DSG-1D20 |
1 |
20 |
500 |
720 |
Φ204 |
Φ170 |
1''-4'' |
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DSG-2D40 |
2 |
40 |
700 |
1070 |
Φ204 |
Φ170 |
1''-4'' |
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DSG-3D06 |
3 |
6 |
350 |
430 |
Φ114 |
Φ97 |
3/4''-2'' |
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DSG-4D12 |
4 |
12 |
500 |
580 |
Φ114 |
Φ97 |
3/4''-2'' |
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Technical Parameters |
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Design, manufacture and acceptance standards |
HG21637-91、GB150-2011 |
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Flange standard |
HG GB SH HGJ JB ANSI JIS |
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Interface form |
Thread, clamp, flange |
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Caliber size |
1-1/2”. |
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Outlet specifications |
1/4”. |
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Filter bag model |
1# 2#,3#,4#. |
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Filtration accuracy |
0.5um-800um. |
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design pressure |
0~1.6Mpa |
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Set tempreture |
120℃. |
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Multi-bag filter |
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Product number |
Filter bag model |
Number of bags |
Filtration area (m2) |
Maximum flow rate (m3 / h) |
Pressure (Mpa) |
Import and export |
Material |
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DSG-2D250 |
2 |
2 |
0.9 |
50 |
1.0 |
2-1/2" |
Q345R/304/316L/F55 |
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DSG-2D375 |
3 |
1.35 |
75 |
1.0 |
3" |
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DSG-2D4100 |
4 |
1.8 |
100 |
1.0 |
4" |
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DSG-2D5125 |
5 |
2.25 |
125 |
1.0 |
5" |
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DSG-2D6150 |
6 |
2.7 |
150 |
1.0 |
6" |
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DSG-2D8200 |
8 |
3.6 |
200 |
1.0 |
6" |
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DSG-2D9225 |
9 |
4.05 |
225 |
1.0 |
8" |
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DSG-2D10250 |
10 |
4.5 |
250 |
1.0 |
8" |
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DSG-2D12300 |
12 |
5.4 |
300 |
1.0 |
10" |
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DSG-2D16400 |
16 |
7.2 |
400 |
1.0 |
12" |
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DSG-2D184500 |
18 |
8.1 |
450 |
1.0 |
12" |
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DSG-2D24600 |
24 |
9.0 |
600 |
1.0 |
12" |
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Technical Parameters |
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Manufacturing standards |
GB150 "CS" stamp, ASME "U" seal |
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Working pressure |
0.6Mpa~5.0Mpa |
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Working pressure |
0~80℃ |
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Applicable media |
Water, chemicals, gases, etc., including flammable and explosive materials |
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Precision range(Accuracy):0.1, 0.2 .0.3 , 0.5, 1 , 5, 10, 15, 25, 50, 100, 200, 300, 400, 500, 600μm |