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CQB Type Fluoroplastic Alloy Magnetic Pump
Flow: 0.8~100m³/h
Head: 1.5~55m
Price: 0.39~69,800
Motor Power: 1.5~18.5kw
NPSH (Net Positive Suction Head): 3~6m
Efficiency: 25~68%
Pump Weight: 5~220kg
The CQB type fluoroplastic magnetic pump is a pump commonly used for conveying corrosive liquids. The wetted parts are made of fluoroplastic and high-purity industrial ceramics. It applies modern magnetics principles and uses magnetic drive technology, utilizing permanent magnets to achieve contactless indirect drive. It is a chemical process pump that can avoid wear parts such as pump bearings and mechanical seals.
Product Overview
Product Parameters 
Meaning of CQB Type Fluoroplastic Alloy Magnetic Pump Model



Partial Model Parameters of CQB Type Fluoroplastic Alloy Magnetic Pump (This data is for reference only, please refer to actual order!)
Serial Number | Model (Model) | Speed (Rev) = 2900r/min Medium Density = 1000kg/m³ | |||||||
Flow Rate | Head | Efficiency | Inlet | Outlet | NPSH (Net Positive Suction Head) | Motor Power | Total Weight | ||
Flow | Pump Head | η | Inlet | Outlet | NPSH | Power | Weight | ||
(m³/h) | (m) | (%) | (mm) | (mm) | (m) | (kw) | (kg) | ||
1 | CQB16-12-50F | 0.8 | 1.5 | 10 | φ16 | φ12 | 9 | 0.025 | 5 |
2 | CQB15-15-65F | 1 | 2.8 | 17 | φ15 | φ15 | 6 | 0.18 | 7 |
3 | CQB20-15-75F | 1.8 | 6 | 21 | φ20 | φ15 | 6 | 0.18 | 8 |
4 | CQB25-20-100F | 2.5 | 11 | 26 | φ25 | φ20 | 6 | 0.37 | 12 |
5 | CQB25-20-160F | 2 | 32 | 22 | φ25 | φ20 | 6 | 1.1 | 40 |
6 | CQB32-20-110F | 5.5 | 13 | 35 | φ32 | φ20 | 6 | 0.55 | 18 |
7 | CQB32-20-125F | 3.6 | 20 | 37 | φ32 | φ20 | 6 | 0.75 | 20 |
8 | CQB32-20-160F | 3.6 | 32 | 38 | φ32 | φ20 | 5 | 1.5 | 50 |
9 | CQB40-25-120F | 6.3 | 15 | 42 | φ40 | φ25 | 5 | 0.75 | 35 |
10 | CQB40-25-130F | 6.3 | 22 | 45 | φ40 | φ25 | 4 | 1.1 | 45 |
11 | CQB40-25-125F | 6.3 | 20 | 41 | φ40 | φ25 | 4.5 | 1.1 | 40 |
12 | CQB40-25-160F | 6.3 | 32 | 36 | φ40 | φ25 | 5 | 2.2/3 | 55 |
13 | CQB40-25-200F | 6.3 | 50 | 25 | φ40 | φ25 | 4.5 | 5.5 | 100 |
14 | CQB40-40-100F | 6 | 11 | 43 | φ40 | φ40 | 6 | 0.55 | 20 |
15 | CQB40-40-125F | 6.3 | 17.5 | 42 | φ40 | φ40 | 3.7 | 1.1 | 40 |
16 | CQB50-32-125F | 12.5 | 20 | 42 | φ50 | φ32 | 3.5 | 1.5 | 45 |
17 | CQB50-32-160F | 12.5 | 32 | 40 | φ50 | φ32 | 3.5 | 4 | 80 |
18 | CQB50-32-160B | 12.5 | 32 | 40 | φ50 | φ32 | 3.5 | 4 | 110 |
19 | CQB50-32-200F | 12.5 | 50 | 32 | φ50 | φ32 | 3.5 | 7.5 | 150 |
20 | CQB65-50-125F | 20 | 20 | 48 | φ65 | φ50 | 4 | 4 | 100 |
21 | CQB65-50-160B | 20 | 25 | 38 | φ65 | φ50 | 4 | 4 | 100 |
22 | CQB65-50-160F | 20 | 32 | 40 | φ65 | φ50 | 4 | 5.5 | 120 |
23 | CQB65-50-160FA | 17.5 | 32 | 45 | φ65 | φ50 | 4 | 4 | 90 |
24 | CQB65-50-180F | 20 | 38 | 46 | φ65 | φ50 | 5.5 | 5.5 | 120 |
25 | CQB65-40-200F | 20 | 50 | 48 | φ65 | φ40 | 4 | 11 | 180 |
26 | CQB80-65-125F | 50 | 20 | 51 | φ80 | φ65 | 4 | 7.5 | 95 |
27 | CQB80-65-160F | 50 | 32 | 60 | φ80 | φ65 | 4 | 11 | 180 |
28 | CQB80-50-200F | 50 | 50 | 60 | φ80 | φ50 | 4 | 18.5 | 195 |
29 | CQB100-80-125F | 100 | 20 | 62 | φ100 | φ80 | 5 | 11 | 180 |
30 | CQB100-80-160F | 100 | 32 | 56 | φ100 | φ80 | 5 | 18.5 | 220 |
For more performance parameters of CQB type fluoroplastic alloy magnetic pumps, please download the intelligent selection software from the pump selection page or call: 0731-88192288 for more information.
Why Choose Us?
Changsha Zhonglian Pump Industry Co., Ltd. was established in 1989, following the reform of the Changsha Water Pump Factory. It is a national high-tech comprehensive enterprise integrating design, research and development, manufacturing, and service. The company was listed on the Hunan Provincial Stock Exchange on December 31, 2019, with the abbreviated name "Zhonglian Pump Industry" and stock code: 600275HN. It is currently a key enterprise in China's centrifugal pump industry and one of the leading domestic manufacturers of multi-stage pumps, headquartered in Changsha, Hunan, a historical and cultural city in China.
FAQ
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Models in stock can be shipped by the next day at the latest. Others are custom-made, and depending on the product size and specific project conditions, the delivery time is generally between 7-90 days. Please consult our sales manager for details: 0731-88632200 。
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