SRB heightbasket filterAlso known as a blue filter, its main structure consists of a connecting pipe, main pipe, filter basket, flange, flange cover, and fasteners. When the liquid enters the filter basket through the main pipe, solid impurity particles are blocked inside the filter basket, while clean fluid passes through the filter basket and is discharged from the filter outlet. When cleaning is required, unscrew the bottom plug of the main pipe, drain the fluid, remove the flange cover, clean it, and reinstall it. Therefore, it is extremely convenient to use and maintain.
The filter hole area is greater than 2-3 times the diameter pipe area Far exceeding the filtering area of Y-shaped and T-shaped filters. The filter accuracy belongs to the category of filters with the best accuracy. The filter structure is different from other filters, and it is called a basket filter because of its basket like shape.
As the name suggests, basket filters are mainly divided into two types: straight through basket filters and high-low basket filters, which are mainly composed of connecting pipes, cylinders, filter baskets, flanges, flange covers, and fasteners. Installed on pipelines, it can remove large solid impurities from fluids, enabling machinery and equipment (including compressors, pumps, etc.) and instruments to work and operate normally, achieving stable process and ensuring safe production.
SRBBSeries of high and low basket filters (SRBBI type high and low flat bottom, SRBBII type high and low arc bottom)
Main accessory materials and selection parameters:
model |
SRBBIType: high, low, flat bottom |
SRBBIIType high low arc bottom |
Filter frame and filter material |
(Cast steel) Cast iron, carbon steel, SUS304/SUS304L stainless steel, SUS316/SUS316L stainless steel |
Seal material |
Oil resistant asbestos, flexible graphite, PTFE polytetrafluoroethylene, NBR nitrile rubber, metal gasket |
design temperature |
CS:-30~+450 C°, SS-60~+480C ° (for reference only) |
Nominal Pressure |
0.6-10.0Mpa, (customized according to special requirements) |
filtration accuracy |
5-1000eye |
Flange Standard |
HG / GB / SH / HGJ / JB / ANSI / JIS |
connection method |
Flange connection, butt welding connection, threaded connection, quick fit connection, quick connect connection |
Design, Manufacturing, and Testing Standards |
HGJ532-91 ,GB150-98 |
surface treatment |
Mirror polishing, matte sandblasting, electrolytic polishing, spray painting (customized for surface anti-corrosion treatment) |
SRB high and low basket filterSpecification, model, external dimensions, and connection size parameters:
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High low flat bottomed basket filter
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High and low arc bottom basket filter
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SRBHigh and low basket filterMain dimensions:
Nominal diameter DN |
Main dimensions |
Emissions □ "B" |
Reference weight (kg) |
φ |
L |
H1 |
H2 |
H3 |
H(Distance to remove filter screen) |
25 |
76 |
220 |
110 |
70 |
280 |
520 |
R1/2' |
15 |
32 |
76 |
220 |
110 |
70 |
285 |
525 |
19 |
40 |
114 |
280 |
120 |
100 |
340 |
630 |
24 |
50 |
114 |
280 |
120 |
100 |
340 |
630 |
29 |
65 |
140 |
330 |
160 |
110 |
400 |
750 |
40 |
80 |
168 |
340 |
180 |
140 |
460 |
860 |
55 |
100 |
219 |
420 |
220 |
170 |
550 |
1040 |
R3/4' |
103 |
150 |
273 |
500 |
310 |
220 |
720 |
1375 |
181 |
200 |
325 |
560 |
390 |
280 |
900 |
2005 |
303 |
250 |
426 |
660 |
480 |
320 |
1070 |
2320 |
439 |
Tip: The above series of products are briefly introduced, and specific selection needs to consider multiple factors comprehensively. Please contact meContact the company's technical department engineers to obtain professional advice and detailed product information.
Ordering Notice:
1、 Please specify;
① Product name
② Nominal pressure
③ Nominal diameter
④ Media
⑤ Medium temperature
⑥ Material.
2、 If the model has already been selected by the design unit, please order directly from our sales department according to the model.
3、 When the usage situation is very important or the environment is complex, please provide design drawings and detailed parameters as much as possible, and our technical department will review and control them for you.
