


Suzhou South Pump Pump Co.,Ltd. is a leading pump manufacturer committed to the
Chinese people's water safety to make our own contribution.The team who founded the company
is the first generation research and development of stainless steel centrifugal pump in China, has
accumulated more than 30 years of technology research and development experience,core
members presided over and participated in the development of national standard of the "light,
small multistage centrifugal pump", national science and technology support plans for the 11th,
12th and 13th five-years plan, "national torch project", "national key new product project" and
other projects of research and development,design and production.R&D centre equipped with
industry-leading CFD fluid 3D simulation design software, domestic top stamping equipment and
automatic production line to ensure high performance and high stability of products,our
comprehensive R & D and production strength achieve domestic advanced level.
The construction area of the company is 82,000 square meters,design output value is one
billion per year.We can offer you a wide range of stainless steel stamping and welding centrifugal
pump, pipeline circulation pump, end suction centrifugal pump, sewage submersible pump, high
pressure pump, fire pump and water supply and drainage complete sets of products for many
applications as highest performance in booster sets and pressurization, building services,water
treatment, industry, irrigation and industrial process,fire-fighting sets, pumping of underground
water, drainage and sewage, utilities and desalination.
Now we are looking for more partners around the world,we sincerely looking forward to
your joining at Huzhou China.Global water challenges as well as opportunities, require
excellence in pumping technologies and close cooperation between pump designers and
manufacturers. Let's cooperate and make our contribution to the water security for more people
all over the world.

ZS Stainless steel horizontal single-stage centrifugal pump is made by advanced techniques such as pressing bulging welding of corrosion resistant plate. It is a new generation centrifugal pump initiated in China and may replace traditionaI IS pump and common corrosion proof pump. It features beautiful appearance, light and handystructure, high efficiency and energy saving, durable, corrosion proof, low noise. ete.
Application
ZS Stainless steel horizontal single-stage centrifugal pump is a sort of multifunction product with wide application. It may transmit various mediums including water or industrial liquid and is suitable for different temperature, flow rate and range of pressure. Its typical application mainly includes the following aspects ;
1,Water supply: filtration in water works, transportation and subarea water carriage, pressurization of mair duct;
2,Industrial pressurization: flow wetting system, cleaning system;
3,Transportation of industrial liquid: water supply of boiler, condensed system, cooling and air conditioning system.machine tool support, light acid and alkali transportation:
4,Water treatment: distilled water system or separator, swimming pool, etc;
5,Farmland irrigation:medicine and sanitation. etc.
The shaft connection type of ZS pump is direct connection. The pump is composed of pump, shaft and stand-ard motor.
The pump shall be installed on the ventilating and anti-freezing place;
The installation of the pump shall ensure that the pump will not be forced by the tension of the pipeline;
If the pump is installed outdoor, suitable outer cover must be used to prevent electric elements from water inflow or coagulating dew;
To facilitate inspection and maintenance, enough space must be left around the machine group;
Electric wiring device shall guarantee that the pump will not be damaged by lack of phase, unstable voltage, current leakage and overload;
The pump shall be installed on the base horizontally, Horizontal direction is the inlet for the pump, and vertical direction is the outlet for the pump;
Operating condition
Clean, thin, non-flammable and explosive,not containing the liquid with solid particle and fibe;
Liquid temperature:-20°C~+100°C
Ambient temperature: up to +40°C
Altitude: up to 1000m;
Max. pressure of the system is 10 bar.

Model | motor(kW) | Q(m³/h) | 3 | 6.3 | 9 | 12.5 | 15 | 18 | 20 | |||
ZS50-32-160/1.1 | 1.1 | H (m) | 18.7 | 18 | 17.2 | 16.4 | ||||||
ZS50-32-160/1.5 | 1.5 | 22.5 | 22 | 21 | 20 | 19 | 18 | |||||
ZS50-32-160/2.2 | 2.2 | 28 | 27 | 26.3 | 25 | 24 | 22.5 | |||||
ZS50-32-200/3.0 | 3 | 34.9 | 34.1 | 33.3 | 32 | 31 | 29.8 | 28.9 | ||||
ZS50-32-200/4.0 | 4 | 45.7 | 44.8 | 43.7 | 42 | 40.7 | 39 | 37.7 | ||||
ZS50-32-200/5.5 | 5.5 | 58.5 | 57.2 | 56 | 54 | 52.5 | 50 | 48.5 | ||||
Model | motor(kW) | Q(m³/h) | 5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | ||
ZS65-40-125/1.5 | 1.5 | H (m) | 15.5 | 15.4 | 15 | 14.4 | 13 | 11.3 | ||||
ZS65-40-125/2.2 | 2.2 | 20 | 19.7 | 19.5 | 19 | 18 | 16.7 | 15.2 | ||||
ZS65-40-125/3.0 | 3 | 25.7 | 25.3 | 25.1 | 24.8 | 24 | 22.3 | 20.3 | ||||
ZS65-40-160/4.0 | 4 | 30 | 29.7 | 29.3 | 28.9 | 28 | 26.5 | 24.5 | ||||
ZS65-40-200/5.5 | 5.5 | 37.4 | 37.2 | 36.7 | 36.4 | 36 | 35.5 | 34.6 | 33.3 | |||
ZS65-40-200/7.5 | 7.5 | 48 | 47.5 | 47 | 46.6 | 46 | 45.2 | 44.5 | 43.3 | |||
ZS65-40-200/11.0 | 11 | 64 | 63.5 | 63 | 62.5 | 62 | 61.5 | 60.5 | 59 | |||
Model | motor(kW) | Q(m³/h) | 5 | 10 | 20 | 30 | 40 | 50 | 60 | 70 | ||
ZS65-50-125/3.0 | 3 | H (m) | 18 | 17.8 | 17.2 | 16.4 | 15.1 | 13 | 10 | |||
ZS65-50-125/4.0 | 4 | 24.2 | 24.2 | 23.6 | 22.6 | 20.7 | 18 | 14.8 | ||||
ZS65-50-160/5.5 | 5.5 | 31.6 | 31.5 | 31 | 30 | 28 | 25 | 21.5 | ||||
ZS65-50-200/7.5 | 7.5 | 36.3 | 36.6 | 36.4 | 35.6 | 34.1 | 32 | 29.6 | ||||
ZS65-50-200/9.2 | 9.2 | 43.5 | 43.5 | 43.5 | 43 | 42 | 40 | 37.5 | ||||
ZS65-50-200/11.0 | 11 | 51.5 | 51.5 | 51 | 50 | 49.3 | 48 | 45.6 | ||||
ZS65-50-200/15.0 | 15 | 59.7 | 59.7 | 59.6 | 59.5 | 59 | 58 | 56.2 | 53 | |||
ZS65-50-200/18.5 | 18.5 | 70.2 | 70.2 | 70.1 | 70 | 69.1 | 68 | 66.4 | 64 | |||
Model | motor(kW) | Q(m³/h) | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 110 | 120 | 130 |
ZS80-65-125/5.5 | 5.5 | H (m) | 19.3 | 18.7 | 18 | 17 | 15.8 | 14.8 | 13 | 11.4 | 9.7 | |
ZS80-65-125/7.5 | 7.5 | 24.5 | 23.8 | 23.1 | 22.2 | 21 | 19.6 | 18 | 16.2 | 14.1 | ||
ZS80-65-125/9.2 | 9.2 | 28.1 | 27.8 | 27.3 | 26.6 | 25.7 | 24.3 | 23 | 21.8 | 20.1 | 18.3 | |
ZS80-65-160/11.0 | 11.0 | 33.9 | 33 | 32.2 | 31.3 | 29.9 | 28.8 | 27 | 25.1 | 22.9 | 20.7 | |
ZS80-65-160/15.0 | 15.0 | 41.8 | 41.1 | 40.4 | 39.5 | 38.6 | 37.6 | 36 | 34.8 | 33 | 31 | |
ZS80-65-200/18.5 | 18.5 | 51 | 50.5 | 49.6 | 48.7 | 47.6 | 46.3 | 45 | 43.5 | 42.2 | 40.2 | |
ZS80-65-200/22.0 | 22.0 | 57.7 | 57.2 | 56.8 | 55.9 | 55.1 | 54 | 53 | 51.6 | 49.7 | 48.2 | |
ZS80-65-200/30.0 | 30.0 | 70.2 | 70.2 | 69.6 | 68.9 | 68.2 | 67.1 | 66 | 64.6 | 63.3 | 61.4 | |
Model | motor(kW) | Q(m³/h) | 60 | 80 | 100 | 120 | 140 | 160 | 180 | 190 | 200 | |
ZS100-80-160/11.0 | 11 | H (m) | 23.8 | 22.7 | 21.1 | 19.7 | 17.6 | 15 | 11.8 | 9.7 | ||
ZS100-80-160/15.0 | 15 | 32.3 | 30.8 | 29.1 | 27.2 | 25.1 | 22 | 18.8 | 16.1 | |||
ZS100-80-160/18.5 | 18.5 | 36.2 | 35.2 | 33.8 | 32.7 | 31 | 28 | 24.8 | 21.5 | |||
ZS100-80-200/22.0 | 22 | 43.5 | 42 | 39.7 | 38.3 | 35.9 | 33 | 29 | 24.9 | |||
ZS100-80-200/30.0 | 30 | 55.4 | 54.1 | 52.6 | 50.5 | 48.2 | 45 | 41.9 | 37.6 | |||
ZS100-80-200/37.0 | 37 | 64.1 | 62.5 | 61 | 59 | 57.4 | 54 | 51.2 | 47.1 |

Model | Size(mm) | Weight (kg) | ||||||||||||||||||||
DN1 | DN2 | A1 | A2 | D1 | D2 | D3 | D4 | n1 | n2 | a | a1 | H | H1 | H2 | L1 | L2 | L3 | L4 | L5 | L6 | ||
ZS50-32-160/1.1 | 50 | 32 | 100 | 80 | 125 | 100 | 160 | 135 | 4 | 4 | 82 | 32 | 280 | 172 | 316 | 482 | 370 | 280 | 240 | 192 | 240 | 31 |
ZS50-32-160/1.5 | 50 | 32 | 100 | 80 | 125 | 100 | 160 | 135 | 4 | 4 | 82 | 46 | 290 | 172 | 316 | 525 | 430 | 280 | 240 | 192 | 240 | 37 |
ZS50-32-160/2.2 | 50 | 32 | 100 | 80 | 125 | 100 | 160 | 135 | 4 | 4 | 82 | 46 | 290 | 172 | 316 | 525 | 430 | 280 | 240 | 192 | 240 | 39 |
ZS50-32-200/3.0 | 50 | 32 | 100 | 80 | 125 | 100 | 160 | 135 | 4 | 4 | 82 | 42 | 331 | 200 | 386 | 592 | 460 | 330 | 290 | 242 | 280 | 53 |
ZS50-32-200/4.0 | 50 | 32 | 100 | 80 | 125 | 100 | 160 | 135 | 4 | 4 | 82 | 47 | 350 | 200 | 386 | 604 | 480 | 330 | 290 | 242 | 280 | 58 |
ZS50-32-200/5.5 | 50 | 32 | 100 | 80 | 125 | 100 | 160 | 135 | 4 | 4 | 82 | 50 | 367 | 200 | 386 | 658 | 580 | 370 | 330 | 280 | 300 | 77 |
ZS65-40-125/1.5 | 65 | 40 | 120 | 85 | 145 | 110 | 180 | 145 | 4 | 4 | 82 | 45 | 290 | 172 | 314 | 530 | 430 | 280 | 240 | 192 | 240 | 33 |
ZS65-40-125/2.2 | 65 | 40 | 120 | 85 | 145 | 110 | 180 | 145 | 4 | 4 | 82 | 45 | 290 | 172 | 314 | 530 | 430 | 280 | 240 | 192 | 240 | 35 |
ZS65-40-125/3.0 | 65 | 40 | 120 | 85 | 145 | 110 | 180 | 145 | 4 | 4 | 82 | 45 | 303 | 172 | 314 | 592 | 460 | 300 | 260 | 212 | 250 | 47 |
ZS65-40-160/4.0 | 65 | 40 | 120 | 85 | 145 | 110 | 180 | 145 | 4 | 4 | 82 | 45 | 322 | 172 | 314 | 601 | 480 | 330 | 290 | 242 | 250 | 52 |
ZS65-40-200/5.5 | 65 | 40 | 120 | 85 | 145 | 110 | 180 | 145 | 4 | 4 | 100 | 50 | 367 | 200 | 380 | 673 | 580 | 370 | 330 | 280 | 300 | 78 |
ZS65-40-200/7.5 | 65 | 40 | 120 | 85 | 145 | 110 | 180 | 145 | 4 | 4 | 100 | 50 | 367 | 200 | 380 | 373 | 580 | 370 | 330 | 280 | 300 | 82 |
ZS65-40-200/11.0 | 65 | 40 | 120 | 85 | 145 | 110 | 180 | 145 | 4 | 4 | 100 | 50 | 402 | 200 | 380 | 821 | 690 | 420 | 380 | 330 | 350 | 161 |
ZS65-50-125/3.0 | 65 | 50 | 120 | 100 | 145 | 125 | 180 | 160 | 4 | 4 | 86 | 45 | 303 | 172 | 338 | 592 | 468 | 330 | 290 | 242 | 250 | 49 |
ZS65-50-125/4.0 | 65 | 50 | 120 | 100 | 145 | 125 | 180 | 160 | 4 | 4 | 86 | 45 | 322 | 172 | 338 | 604 | 490 | 330 | 290 | 242 | 250 | 54 |
ZS65-50-160/5.5 | 65 | 50 | 120 | 100 | 145 | 125 | 180 | 160 | 4 | 4 | 100 | 50 | 367 | 200 | 380 | 673 | 580 | 370 | 330 | 280 | 300 | 78 |
ZS65-50-200/7.5 | 65 | 50 | 120 | 100 | 145 | 125 | 180 | 160 | 4 | 4 | 100 | 50 | 367 | 200 | 380 | 673 | 580 | 370 | 330 | 280 | 300 | 82 |
ZS65-50-200/9.2 | 65 | 50 | 120 | 100 | 145 | 125 | 180 | 160 | 4 | 4 | 100 | 50 | 367 | 200 | 380 | 711 | 580 | 370 | 330 | 280 | 300 | 85 |
ZS65-50-200/11.0 | 65 | 50 | 120 | 100 | 145 | 125 | 180 | 160 | 4 | 4 | 100 | 50 | 402 | 200 | 380 | 822 | 690 | 420 | 380 | 330 | 350 | 161 |
ZS65-50-200/15.0 | 65 | 50 | 120 | 100 | 145 | 125 | 180 | 160 | 4 | 4 | 100 | 50 | 402 | 200 | 380 | 822 | 690 | 420 | 380 | 330 | 350 | 171 |
ZS65-50-200/18.5 | 65 | 50 | 120 | 100 | 145 | 125 | 180 | 160 | 4 | 4 | 100 | 50 | 402 | 200 | 380 | 866 | 730 | 420 | 380 | 330 | 350 | 188 |
ZS80-65-125/5.5 | 80 | 65 | 135 | 120 | 160 | 145 | 195 | 180 | 8 | 4 | 100 | 50 | 367 | 200 | 380 | 673 | 580 | 370 | 330 | 280 | 300 | 79 |
ZS80-65-125/7.5 | 80 | 65 | 135 | 120 | 160 | 145 | 195 | 180 | 8 | 4 | 100 | 50 | 367 | 200 | 380 | 673 | 580 | 370 | 330 | 280 | 300 | 83 |
ZS80-65-125/92 | 80 | 65 | 135 | 120 | 160 | 145 | 195 | 180 | 8 | 4 | 100 | 50 | 367 | 200 | 380 | 711 | 580 | 370 | 330 | 280 | 300 | 87 |
ZS80-65-160/11.0 | 80 | 65 | 135 | 120 | 160 | 145 | 195 | 180 | 8 | 4 | 100 | 50 | 402 | 200 | 400 | 822 | 690 | 420 | 380 | 330 | 350 | 163 |
ZS80-65-160/15.0 | 80 | 65 | 135 | 120 | 160 | 145 | 195 | 180 | 8 | 4 | 100 | 50 | 402 | 200 | 400 | 822 | 690 | 420 | 380 | 330 | 350 | 173 |
ZS80-65-200/18.5 | 80 | 65 | 135 | 120 | 160 | 145 | 195 | 180 | 8 | 4 | 100 | 50 | 402 | 200 | 425 | 866 | 730 | 420 | 380 | 330 | 350 | 190 |
ZS80-65-200/22.0 | 80 | 65 | 135 | 120 | 160 | 145 | 195 | 180 | 8 | 4 | 100 | 50 | 438 | 220 | 445 | 918 | 780 | 455 | 415 | 365 | 350 | 220 |
ZS80-65-200/30.0 | 80 | 65 | 135 | 120 | 160 | 145 | 195 | 180 | 8 | 4 | 100 | 50 | 496 | 240 | 465 | 1001 | 850 | 495 | 455 | 405 | 400 | 292 |
ZS100-80-160/11.0 | 100 | 80 | 155 | 135 | 180 | 160 | 215 | 195 | 8 | 8 | 125 | 75 | 402 | 200 | 425 | 851 | 730 | 420 | 380 | 330 | 350 | 163 |
ZS100-80-160/15.0 | 100 | 80 | 155 | 135 | 180 | 160 | 215 | 195 | 8 | 8 | 125 | 75 | 402 | 200 | 425 | 851 | 730 | 420 | 380 | 330 | 350 | 173 |
ZS100-80-160/18.5 | 100 | 80 | 155 | 135 | 180 | 160 | 215 | 195 | 8 | 8 | 125 | 75 | 402 | 200 | 425 | 896 | 770 | 420 | 380 | 330 | 350 | 185 |
Zs100-80-200/22.0 | 100 | 80 | 155 | 135 | 180 | 160 | 215 | 195 | 8 | 8 | 125 | 75 | 438 | 220 | 470 | 948 | 810 | 455 | 415 | 365 | 350 | 223 |
ZS100-80-200/30.0 | 100 | 80 | 155 | 135 | 180 | 160 | 215 | 195 | 8 | 8 | 125 | 75 | 496 | 240 | 490 | 1031 | 880 | 495 | 455 | 405 | 400 | 295 |
ZS100-80-200/37.0 | 100 | 80 | 155 | 135 | 180 | 160 | 215 | 195 | 8 | 8 | 125 | 75 | 496 | 240 | 490 | 1031 | 880 | 495 | 455 | 405 | 400 | 315 |
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.