Advanced Stainless Steel Constant Pressure Variable Frequency Water Pump

• Customization: Available
• After-sales Service: Video Conversation Guidance
• Warranty: 18 Months From Production
• Model NO.: CHL/CHLE/CHLF
• Max.Head: 50-80m
• Max.Capacity: >400 L/min
• Driving Type: Motor
• Impeller Number: Multistage Pump
• Working Pressure: Middle Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Split Pumps
• Mounting Height: Since Irrigation Centrifugal Pumps
• Impeller: Closed
• Usage: Pump, Pumps, Slurry Pump, Circulating Pump
• Main Materials: Stainless Steel
• Parameter Difference: Less Than 7%
• Transport Package: Plywood Box
• Specification: CE
• Trademark: South pump
• Origin: Suzhou China
• HS Code: 8413709990
• Production Capacity: 5000/Month

Product Description

Product Description

1. Premium Stainless Steel Construction: Crafted from high-grade stainless steel, this pump offers exceptional durability and corrosion resistance. Professional buyers prioritize materials that ensure long-lasting performance and reliability, making this pump a top choice for demanding water systems.

2. Constant Pressure Technology: Equipped with advanced constant pressure technology, the pump maintains a stable water pressure throughout the system. Buyers value this feature, as it ensures a consistent water supply, enhancing the overall user experience.

3. Variable Frequency Drive for Customizable Performance: The pump features a variable frequency drive (VFD) that allows for precise control over water flow and pressure. Buyers appreciate the flexibility this provides, enabling them to tailor the pump's performance to meet specific needs and optimize energy efficiency.

4. Quiet Operation: Engineered for ultra-quiet operation, the pump minimizes noise pollution, making it ideal for installations in residential and commercial settings. Buyers in noise-sensitive environments highly value this feature, seeking a pump that operates discreetly without disturbing daily activities.

5. User-Friendly Controls and Monitoring: The pump features intuitive controls and monitoring capabilities, making it easy to operate and maintain. Professional buyers appreciate the convenience of a pump that simplifies system management and reduces downtime.

    

Detailed Photos

 

Application
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.

Motor
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

Company Profile

 

Suzhou South Pump Pump Co., Ltd. is a pioneering leader in the pump manufacturing industry, deeply committed to advancing
the water safety across China and beyond. Our dedicated team of founders
was instrumental in pioneering the first generation of stainless steel centrifugal pumps in China, amassing
over 30 years of profound expertise in technological research and development. The core
members have taken the lead in formulating and contributing to national standards for "light,"
small multistage centrifugal pumps, part of pivotal national science and technology support plans from the 11th,
through the 13th five-year plans, including the prestigious "National Torch Project," "National Key New Product Project" among
other influential research, development, design, and production projects. Our R&D center is equipped with
the industry's foremost CFD fluid 3D simulation design software, state-of-the-art domestic top stamping equipment, and
an automated production line, ensuring our products deliver unparalleled performance and stability. Our
robust R&D and production capabilities have reached the pinnacle of domestic achievement.
Spanning a construction area of 82,000 square meters, our designed output value reaches an impressive one
billion per year. We proudly offer an extensive selection of stainless steel stamping and welding centrifugal
pumps, pipeline circulation pumps, end suction centrifugal pumps, sewage submersible pumps, high
pressure pumps, fire pumps, and comprehensive water supply and drainage systems, catering to a multitude
of applications with exceptional performance in booster sets and pressurization, building services, water
treatment, industry, irrigation, industrial processes, firefighting sets, underground water pumping,
drainage, sewage management, utilities, and desalination applications.
We are eagerly seeking global partners to join us in Huzhou, China. As the world faces
both challenges and opportunities in water management, our commitment to excellence in pumping technologies calls for
collaboration among innovative pump designers and manufacturers. Let's unite in our mission to enhance water security
for communities across the globe, contributing to a more sustainable future.
Join us and be part of the solution to global water challenges.

Product Parameters

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

FAQ

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.