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Sanqiao Industrial Zone, Oubei Town, Yongjia County, Zhejiang Province
Yongjia County Haitan Pump Industry Co., Ltd
Sanqiao Industrial Zone, Oubei Town, Yongjia County, Zhejiang Province
Stainless steel corrosion-resistant centrifugal pump SFB typeProduct Features:
The SFB series stainless steel corrosion-resistant centrifugal pump is a stainless steel corrosion-resistant centrifugal pump independently developed by Haitan Pump Industry. Some of the impellers of the two sided three blade series pump adopt a semi open structure, while others adopt a closed structure. In addition, the connection between the pump and the motor has two types: straight and bearing bracket. All pump shaft seals use the most advanced cantilever technology mechanical seals in West Germany. Due to the excellent structure, performance, and shape of our products, as well as the use of high-quality stainless steel materials for flow components and connecting frames, both series products have a series of advantages such as reliable corrosion resistance, easy use and maintenance, compact structure, low energy consumption, and good sealing performance.
Performance parameters: SFB direct coupled, semi open impeller pump series
Speed n=2800 revolutions per minute
Model (three-phase/380V/50Hz) |
Model (single-phase/220V/50Hz) |
Motor power (kw) |
Caliber (mm) |
Efficiency (%) |
Head H (m) Flow Q (m3/h) |
Net Positive Suction Head (NPSH) |
||||||||||
Import |
Export |
|||||||||||||||
25SFB-8 |
25SFB-8D |
0.25 |
25 |
20 |
43 |
H |
11 |
10 |
8 |
6 |
4 |
3 |
4.5 |
|||
Q |
0.8 |
2.5 |
4 |
5.2 |
6.8 |
7.5 |
||||||||||
40SFB-13 |
40SFB-13D |
0.55 |
40 |
25 |
45 |
H |
15 |
14 |
13 |
12 |
10 |
8 |
6 |
5 |
3.5 |
|
Q |
3.5 |
5 |
6 |
7.5 |
9.5 |
11 |
12.5 |
13 |
||||||||
50SFB-18 |
50SFB-18D |
1.5 |
50 |
40 |
52 |
H |
22 |
21 |
20 |
18 |
16 |
14 |
12 |
10 |
3.5 |
|
Q |
3 |
5.5 |
9 |
13 |
16 |
18 |
20 |
21 |
||||||||
50SFB-22 |
50SFB-22D |
2.2 |
50 |
40 |
55 |
H |
27 |
26 |
24 |
22 |
20 |
18 |
16 |
14 |
12 |
3.5 |
Q |
7 |
10.5 |
16 |
19 |
22 |
23.8 |
26 |
27 |
28.5 |
|||||||
50SFB-25 |
3 |
50 |
40 |
56 |
H |
30 |
28 |
26 |
25 |
24 |
22 |
20 |
18 |
16 |
3.5 |
|
Q |
12.5 |
18.5 |
22 |
23 |
24.5 |
26 |
27.5 |
29.5 |
31 |
|||||||
SFBX direct coupled, semi open impeller self-priming pump series
Speed n=2800 revolutions per minute
Model (three-phase/380V/50Hz) |
Model (single-phase/220V/50Hz) |
Motor power (kw) |
Caliber (mm) |
Efficiency (%) |
Head H (m) Flow Q (m3/h) |
Net Positive Suction Head (NPSH) |
||||||||||
Import |
Export |
|||||||||||||||
25SFBX-8 |
25SFBX-8D |
0.25 |
25 |
25 |
40 |
H |
9 |
8 |
7 |
6 |
5 |
4 |
3 |
5.5 |
||
Q |
2.3 |
3 |
3.5 |
4.3 |
408 |
5.2 |
5.5 |
|||||||||
25SFBX-13 |
25SFBX-13D |
0.55 |
25 |
25 |
40 |
H |
16 |
15 |
14 |
13 |
12 |
10 |
8 |
6 |
4 |
4 |
Q |
3 |
4 |
4.8 |
6 |
6.5 |
7.5 |
8.5 |
9.5 |
10 |
|||||||
40SFBX-18 |
40SFBX-18D |
1.5 |
40 |
40 |
49 |
H |
21 |
20 |
19 |
18 |
16 |
14 |
12 |
10 |
8 |
4 |
Q |
6 |
7 |
8.5 |
10 |
12 |
14 |
15.5 |
17.3 |
18.5 |
|||||||
50SFBX-22 |
3 |
50 |
50 |
50 |
H |
28 |
26 |
25 |
24 |
22 |
20 |
18 |
16 |
14 |
4 |
|
Q |
8.5 |
11.5 |
13.5 |
14.5 |
16.5 |
19 |
20.5 |
22 |
23.8 |
|||||||
Stainless steel corrosion-resistant centrifugal pump SFB typeMaterial used:
1. Overcurrent parts and connecting frame: 1Cr18Ni9Ti stainless steel
2. Mechanical seal: Static ring: Ceramic (SiC). Dynamic ring graphite impregnated with furan resin.
3. Rubber structural components: Fluororubber. 1Cr18Ni9Ti stainless steel.
4. If the conveying medium or usage conditions do not match the material configuration of this pump, other materials can be discussed separately.
For example, overcurrent components can be equipped with 316, and shaft seals can be equipped with polytetrafluoroethylene. Or other types of dynamic and static rings, etc.
SFB stainless steel corrosion-resistant centrifugal pump is mainly used for:
The SFB series pumps can transport liquids with small soft particles or fibrous materials, corrosive or with hygiene requirements, at temperatures not exceeding 90 ℃ (direct connection type) or not exceeding 105 ℃ (with bearing bracket type), with or without. The SFBX series pumps also have self-priming performance, and are widely used in industries such as food, beverage, medicine, sewage treatment, chemical, electroplating, dyeing, and fine chemicals.
Disclaimer: Due to continuous product updates, all text, data, and images in this article are for reference only. For details such as performance parameters, usage scenarios, material requirements, structure, installation dimensions, and prices of SFB stainless steel corrosion-resistant centrifugal pumps, please contact our marketing department. Thank you for visiting Haitan Pump Industry. We will do our best to provide you with high-quality service.
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