- Compact and Lightweight Design: Crafted with a compact horizontal design, this pump is lightweight and easy to install. Professional buyers appreciate its space-saving footprint and maneuverability, making it a versatile choice for various water boosting applications.
- Low Power Consumption: Engineered for energy efficiency, the pump operates on low power, reducing energy costs and minimizing environmental impact. Buyers prioritize this feature, seeking cost-effective and eco-friendly solutions for their water boosting needs.
- Reliable Performance: The pump offers consistent and reliable performance, ensuring a steady water flow for various applications. Buyers value its dependability, trusting it to meet their water boosting requirements without fail.
- User-Friendly Operation: Designed with intuitive controls and simple maintenance procedures, the pump is easy to operate and maintain. Buyers appreciate its user-friendly attributes, saving time and effort in daily operations.
- Durability and Longevity: Built with high-quality materials, the pump is durable and designed to last. Buyers prioritize its longevity, seeking a pump that can withstand the test of time and provide consistent performance over extended periods.


CHL ,CHMand CHLF(T) type pump are mainly usedin industrial field:
1.Air-conditioning system
2.Cooling system
3.Industrial cleaning
4.Water treatment (Water purification)
5.Aquiculture
6.Fertilizing /metering system
7.Environmental applicationOther special applications
Applicable medium
1.Thin and clean non-flammable and non-explosiveliquid without solid granules and fibers.
2.Mineral water, soft water, pure water, edible vege-table oil and other light chemical mediums.
3.When the density or viscosity of to-be-conveyed li-quid is larger than that of water, it is necessary to sel-ect a driving motor ofhigh-power.
4.Whether a specific liquid is suitable for the pumpdepends on many factors, among which the most imp.ortant ones are chlorine content, PH value, temperat-ure, solvent and oil content.
1.TEFC motor 2-pole
2.Protection class:IP55
3.Insulation class:F
4.Standard voltage,50Hz:
1x220-240V
3x220-240V/380-415V
5.Standard voltage,60Hz:
1x220-240V
3x220-240V/380-415V
6.Single phase motor (max):2.4kW
Operation condition
1.Liquid temperature:
Normal temperature type:-15ºC~+70ºC
Hot water type:-15ºCc~+110ºC
2.Ambient temperature: up to +40'ºC
3.Max.operation pressure:10 bar
4.Max.inlet pressure is limited by max.Operation
pressure





passionate about contributing to the water safety of the Chinese community. The pioneering team behind this company
led the initial development of stainless steel centrifugal pumps in China, amassing
over three decades of research and development expertise. Our core
members have spearheaded and participated in creating the national standard for the 'light,'
small multistage centrifugal pump, and contributed to national science and technology support initiatives during the 11th,
12th, and 13th Five-Year Plans, the 'National Torch Project,' 'National Key New Product Project,' among
other prestigious R&D, design, and production projects. Our R&D center is equipped with
cutting-edge CFD fluid 3D simulation design software, leading domestic stamping equipment, and
automated production lines to guarantee our products deliver high performance and superior stability. Our
comprehensive R&D and production capabilities are recognized as advanced within the domestic market.
Spanning 82,000 square meters, our facility is designed to achieve an annual output value of one
billion. We offer an extensive array of stainless steel stamping and welding centrifugal
pumps, pipeline circulation pumps, end suction centrifugal pumps, submersible sewage pumps, high
pressure pumps, fire pumps, and complete sets of water supply and drainage solutions, delivering exceptional
performance in booster sets, pressurization, building services, water
treatment, industrial processes, irrigation, fire-fighting systems, underground
water extraction, drainage, sewage management, utilities, and desalination.
We are actively seeking global partners and warmly invite you to join us in Huzhou, China. Tackling
global water challenges requires innovative pumping technologies and strong partnerships between pump designers and
manufacturers. Together, let's drive excellence in pumping technology and enhance water security for communities
worldwide.
Join us in making a global mark on water security and innovation.
Type | Motor (kW) | Q(m³/h) | 0.5 | 1.0 | 1.5 | 2.0 | 2.5 | 3.0 | 3.5 |
CHL2-20 | 0.37 | H (m) | 19 | 18 | 16.5 | 15 | 13 | 10 | 7.5 |
CHL2-30 | 0.37 | 28 | 26.5 | 24.5 | 22 | 19 | 15.5 | 12 | |
CHL2-40 | 0.55 | 36 | 34.5 | 33 | 29 | 25 | 20.5 | 16 | |
CHL2-50 | 0.55 | 45.5 | 43 | 40 | 36 | 31.5 | 26.5 | 20.5 | |
CHL2-60 | 0.75 | 53.5 | 51 | 48 | 44 | 39 | 32 | 24 |

Type | Motor (kW) | Q(m³/h) | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
CHL4-20 | 0.37 | H (m) | 19 | 18 | 17 | 15 | 12.5 | 10 | 8 |
CHL4-30 | 0.55 | 28 | 27 | 26 | 23.5 | 20.5 | 17 | 13 | |
CHL4-40 | 0.75 | 37.5 | 36 | 34 | 31 | 27 | 23 | 19 |

Type | Motor (kW) | Q(m³/h) | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
CHL8-10 | 0.75 | H (m) | 10 | 9.5 | 9.3 | 9 | 8 | 7.5 | 7 |
CHL8-20 | 0.75 | 20 | 19.5 | 19 | 18 | 17 | 15.5 | 14 | |
CHL8-30 | 1.1 | 29.5 | 29 | 28 | 27 | 25 | 23 | 21 | |
CHL8-40 | 1.5 | 39 | 38 | 37 | 35 | 33 | 30.5 | 27.5 | |
CHL8-50 | 2.2 | 51 | 49.5 | 47.5 | 45 | 42.5 | 39.5 | 36 |

Type | Motor (kW) | Q(m³/h) | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
CHL12-10 | 0.75 | H (m) | 11.5 | 11.2 | 11 | 10.5 | 10 | 9.5 | 9 | 8 | 7 | 6 |
CHL12-20 | 1.2 | 23 | 22.5 | 22 | 21.5 | 20.5 | 19.5 | 18.5 | 17 | 15.5 | 13 | |
CHL12-30 | 1.8 | 35 | 34.5 | 33.5 | 32.5 | 31 | 29.5 | 28 | 26 | 23.5 | 20 | |
CHL12-40 | 2.4 | 47 | 46 | 45 | 43.5 | 41.5 | 39.5 | 37.5 | 35 | 31.5 | 27.5 | |
CHL12-50 | 3 | 60 | 58 | 56.5 | 55 | 52.5 | 50 | 47 | 44 | 40 | 35 |

Type | Motor (kW) | Q(m³/h) | 8 | 10 | 12 | 14 | 15 | 16 | 18 | 20 | 22 |
CHL15-10 | 1.1 | H (m) | 12 | 11 | 10.5 | 9.5 | 9 | 8.5 | 7.5 | 6.5 | 6 |
CHL15-20 | 2.2 | 24.5 | 24 | 23 | 22 | 21 | 20.5 | 19 | 18 | 16 | |
CHL15-30 | 3 | 38 | 37 | 35.5 | 34 | 33 | 32 | 30 | 28 | 25 |

Type | Motor (kW) | Q(m³/h) | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 24 | 26 | 28 |
CHL20-10 | 1.1 | H (m) | 13.5 | 13 | 12.5 | 12 | 11 | 10 | 9 | 8 | 7 | 6 |
CHL20-20 | 2.2 | 27 | 26.5 | 25.5 | 25 | 23.5 | 22 | 20.5 | 18.5 | 17 | 14.5 | |
CHL20-30 | 4 | 39.5 | 39 | 38 | 37.5 | 35.5 | 34 | 31.5 | 29 | 26 | 23 |

Model | Driving motor | Q (m³/h) | 0.5 | 1 | 1.5 | 2 | 2.5 | 3 | 3.5 | |
(kW) | (hp) | |||||||||
CHLF(T)2-20 | 0.37 | 0.5 | H (m) | 19 | 18 | 16.5 | 15 | 13 | 10 | 7.5 |
CHLF(T)2-30 | 0.55 | 0.75 | 28 | 26.5 | 24.5 | 22 | 19 | 15.5 | 12 | |
CHLF(T)2-40 | 0.55 | 0.75 | 36 | 34.5 | 33 | 29 | 25 | 20.5 | 16 | |
CHLF(T)2-50 | 0.55 | 0.75 | 45.5 | 43 | 40 | 36 | 31.5 | 26.5 | 20.5 | |
CHLF(T)2-60 | 0.75 | 1 | 53.5 | 51 | 48 | 44 | 39 | 32 | 24 |

Model | Driving motor | Q (m³/h) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | |
(kW) | (hp) | |||||||||
CHLF(T)4-20 | 0.55 | 0.75 | H (m) | 19 | 18 | 17 | 15 | 12.5 | 10 | 8 |
CHLF(T)4-30 | 0.55 | 0.75 | 28 | 27 | 26 | 23.5 | 20.5 | 1 | 13 | |
CHLF(T)4-40 | 0.75 | 1 | 37.5 | 36 | 34 | 31 | 27 | 23 | 19 | |
CHLF(T)4-50 | 1.1 | 1.5 | 47 | 45 | 42.5 | 39 | 34 | 29 | 23 | |
CHLF(T)4-60 | 1.1 | 1.5 | 56 | 54 | 51 | 47 | 41.5 | 35.5 | 28 |

Model | Driving motor | Q (m³/h) | 5 | 6 | 7 | 8 | 9 | 10 | 11 | |
(kW) | (hp) | |||||||||
CHLF(T)8-10 | 0.75 | 1 | H (m) | 10 | 9.5 | 9.3 | 9 | 8 | 7.5 | 7 |
CHLF(T)8-20 | 0.75 | 1 | 20 | 19.5 | 19 | 18 | 17 | 15.5 | 14 | |
CHLF(T)8-30 | 1.1 | 1.5 | 29.5 | 29 | 28 | 27 | 25 | 23 | 21 | |
CHLF(T)8-40 | 1.5 | 2 | 39 | 38 | 37 | 35 | 33 | 30.5 | 27.5 | |
CHLF(T)8-50 | 2.2 | 3 | 51 | 49.5 | 47.5 | 45 | 42.5 | 39.5 | 36 |

Model | Driving motor | Q (m³/h) | 7 | 8 | 9 | 10 | 12 | 13 | 14 | 15 | 16 | ||
(kW) | (hp) | ||||||||||||
CHLF(T)12-10 | 0.75 | 1 | H (m) | 11.5 | 11.2 | 11 | 10.5 | 10 | 9.5 | 9 | 8 | 7 | 6 |
CHLF(T)12-20 | 1.2 | 1.6 | 23 | 22.5 | 22 | 21.5 | 20.5 | 19.5 | 18.5 | 17 | 15.5 | 13 | |
CHLF(T)12-30 | 1.8 | 2.4 | 35 | 34.5 | 33.5 | 32.5 | 31 | 29.5 | 28 | 26 | 23.5 | 20 | |
CHLF(T)12-40 | 2.4 | 3.3 | 47 | 46 | 45 | 43.5 | 41.5 | 39.5 | 37.5 | 35 | 31.5 | 27.5 | |
CHLF(T)12-50 | 3 | 4 | 60 | 58 | 56.5 | 55 | 52.5 | 50 | 47 | 44 | 40 | 35 |

Model | Driving motor | Q (m³/h) | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | |
(kW) | (hp) | ||||||||||
CHLF(T)16-10 | 1.1 | 1.5 | H (m) | 12.8 | 12.5 | 12 | 11.5 | 10.5 | 9.5 | 8 | 7 |
CHLF(T)16-20 | 2.2 | 3 | 26 | 25 | 24 | 23 | 21.7 | 20 | 18 | 15.5 | |
CHLF(T)16-30 | 3 | 4 | 40 | 39 | 38 | 36 | 34 | 31.5 | 29 | 25 | |
CHLF(T)16-40 | 4 | 5.5 | 53.5 | 52 | 50 | 48 | 45 | 42 | 38 | 33.5 |

Model | Driving motor | Q (m³/h) | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 24 | 26 | 28 | |
(kW) | (hp) | ||||||||||||
CHLF(T)20-10 | 1.1 | 1.5 | H (m) | 13.5 | 13 | 12.5 | 12 | 11 | 10 | 9 | 8 | 7 | 6 |
CHLF(T)20-20 | 2.2 | 3 | 27 | 26.5 | 25.5 | 25 | 23.5 | 22 | 20.5 | 18.5 | 17 | 14.5 | |
CHLF(T)20-30 | 4 | 5.5 | 39.5 | 39 | 38 | 37.5 | 35.5 | 34 | 31.5 | 29 | 26 | 23 | |
CHLF(T)20-40 | 4.4 | 6 | 53 | 52 | 51 | 50 | 48.5 | 46.5 | 43 | 40 | 36 | 32.5 |

Q: What is the delivery time?
A:The sample can be sent to customer within 7-10 days.
The batch order can be shipped within 20 days after receiving deposit payment
Q:Where is your loading port?
A: Shanghai port, China
Q: Is it all right to make customer's own brand name?
A: Can make OEM if order quantity reached 200pcs totally
Q: What is your payment term?
A: 30% in advance, 70% balance the B/L or T/T
Q: What Hz are the parameters given in the picture and text for?
A: 50HZ, if 60GZ is required, we will provide new parameters or send the requirements via email, and we will send the 60HZ parameter data to your location.
Q: What is the warranty of the product?
A: We offer 1 year product life guarantee and a generous 1 year warranty on all purchases that begin with the BL
Q: What information shall I provide you when I need your offer?
A: Normally, we need customer to supply the pump flow, total head, pump material (copper wire or aluminum wire? Stator length), voltage, frequency, etc, so we can quote exactly what customer need
Q: Can you accept customized products?
A: Yes we accept your specific order if you could provide us with your requirements.
Q: Is there any leakage problem of this pump?
A: We test 100% and long time for the pump, to make sure there is no leakage problem.
Q: Do you supply sample?
A: We can supply sample, but customer have to pay for the sample fee
Q: What is the delivery time?
A:7-10 after we receiving your deposit.
Q: Where did you export to?
A: We export to more than 50 countries, for example, Israel, South Africa, Germany, Poland, Spain, Vietnam, Malaysia, Russia, Thailand, Mexico, Brazil, Chile, etc.
Q: Can you recommend some pumps according to the working conditions?
A: We have been working as sales engineers for more than 15 years. It can be provided according to some data we need.
Q: Can you provide guidance on after-sales issues and installation problems?
A: Our after-sales engineers are professionals who have been working for more than 10 years, and we will provide free video guidance to customers who purchase our products.