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Large Flow Stainless Steel Multistage Centrifugal Pump
Large Flow Stainless Steel Multistage Centrifugal Pump has various models, with the characteristics of corrosion resistance, high temperature resistance, and hygiene. It is widely used in industry, construction, municipal and civil fields, and is also suitable for chemical and food processing industries.
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Product Description
Large Flow Stainless Steel Multistage Centrifugal Pump is suitable for domestic water intake, well water extraction, pipeline pressurization, garden irrigation, vegetable greenhouse watering, and aquaculture. It is also suitable for water supply and drainage of river water, well water, rural areas, aquaculture, gardens, hotels, canteens and high-rise buildings.
Use conditions
Ambient temperature: 0-40℃
Medium temperature: 0-95℃
Relative humidity: <85%
PH value: 6-8.5
Product features
High efficiency and energy saving: High efficiency water conservancy component design improves pump efficiency and reduces energy consumption.
Durable and reliable: The water-passing parts are made of all 304 stainless steel materials and advanced technology to ensure the durability and reliability of the pump.
Beautiful and elegant: The beautiful and elegant design improves the appearance quality and visual effect of the pump.
Safe and reliable: The coil is made of 100% pure copper enameled wire, and the motor has a built-in thermal protector with overheat protection and overload protection functions.
Quiet and low noise: The low noise design of the bearings and fan blades reduces noise pollution and improves the comfort of the working environment.
Electrostatic spraying: The outer surface of the metal parts is sprayed with imported plastic powder, which is cured at high temperature. The product color is beautiful and full and lasts for a long time.
Diverse functions: It has multiple functions, such as corrosion resistance and high temperature resistance, which can adapt to different application scenarios.
Automatic control: The pump adopts flow and pressure monitoring technology to realize the automatic operation of the pump.
Model Description
Product Performance Chart
Product Parameter
| Model |
Voltage (V/Hz) |
Power (w) |
Current (A) |
Max.Head (m) |
Max.Flow |
Rated Head (m) |
Rated Flow |
Pipe Size (mm) |
Gross Weight (kg) |
Carton Size (mm) |
||
| (m³/h) | (L/min) | (m³/h) (L/min) | ||||||||||
| FST8-30 | 380/50 | 1100 | 2.6 | 30 | 15 | 250.5 | 25 | 8 | 133.6 | 50 | 21.3 | 603x268x310 |
| FST8-40 | 1500 | 3.5 | 40 | 15 | 250.5 | 35 | 8 | 133.6 | 50 | 23.5 | 603x268x310 | |
| FST8-50 | 2200 | 4.5 | 50 | 15 | 250.5 | 45 | 8 | 133.6 | 50 | 26 | 603x268x310 | |
| FST12-30 | 1800 | 3.3 | 37 | 18 | 300.6 | 29.5 | 12 | 200.4 | 50 | 26.5 | 603x268x310 | |
| FST12-40 | 2400 | 4.4 | 48 | 18 | 300.6 | 39.5 | 12 | 200.4 | 50 | 27.5 | 603x268x310 | |
| FST16-20 | 2200 | 4 | 25 | 26 | 434.2 | 21 | 16 | 267.2 | 50 | 26 | 603x268x310 | |
| FST20-20 | 2200 | 4 | 27 | 28 | 467.6 | 20 | 20 | 334 | 50 | 26 | 603x268x310 | |
Installation Size
Parameter Table
| Model |
Power Supply (V/Hz) |
Electric Current (m) |
Rated Flow Rate (m³/h) |
Rated Head (m) |
Max Flow (m³/h) |
Max Head (m) |
Rated Power (W) |
Inner Diameter Of Piping |
| FST8-30 | 380/50 | 2.5 | 8 | 26 | 15 | 30 | 1100 | DN50/DN50 |
| FST8-40 | 3.2 | 8 | 37 | 15 | 40 | 1500 | ||
| FST8-50 | 4.5 | 8 | 45 | 15 | 50 | 2200 | ||
| FST12-30 | 3.3 | 12 | 29.5 | 18 | 37 | 1800 | ||
| FST12-40 | 4.4 | 12 | 39.5 | 18 | 48 | 2400 | ||
| FST16-20 | 4.0 | 16 | 21 | 26 | 25 | 2200 | ||
| FST20-20 | 4.0 | 20 | 20 | 28 | 27 | 2200 |
Performance Curve
| Model | Flow | L/min | 7.0 | 8.0 | 10.0 | 12.0 | 14.0 | 16.0 | 18.0 | 20.0 | 22.0 | 25.0 | 28.0 |
| m³/h | 116 | 133.3 | 166.6 | 200 | 232 | 266.6 | 300 | 333 | 365.2 | 415 | 464.8 | ||
| ① FST8-30 | Head( m ) | 28 | 27 | 23 | 15 | 4 | |||||||
| ② FST8-40 | 37 | 35 | 31 | 17 | 5 | ||||||||
| ③ FST8-50 | 48 | 45 | 40 | 23 | 6 | ||||||||
| ④ FST12-30 | 35 | 34 | 33 | 30 | 26 | 24 | |||||||
| ⑤ FST12-40 | 47 | 46 | 44 | 40 | 34 | 26 | |||||||
| ⑥ FST16-20 | 27 | 26 | 25 | 24 | 23 | 21 | 20 | 18 | 15 | ||||
| ⑦ FST20-20 | 28 | 27 | 27 | 26 | 24 | 22 | 21 | 20 | 16 | 14 |
10 |
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Related Category
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Centrifugal Pump
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Deep-well Pump
High-Pressure Vortex Pump
Shielded Pump
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