IS centrifugal pumps are a new type of single-stage, single-suction, horizontal, clear water centrifugal pump designed according to the performance and dimensions stipulated in the international standard ISO2858. Its technical standards are aligned with international standards, making it widely applicable. The full series includes 140 specifications, but only uses four types of shafts; shafts, bearings, seals, and impeller fasteners of the same specification are interchangeable; the entire series of pumps only has four types of suspensions. It is one of the energy-saving pump products promoted in China. The pump is of the back-pull-out type, and the suction and discharge pipelines do not need to be disassembled when the pump cover and impeller are disassembled. The suspension is equipped with two ball bearings, lubricated with machine oil or grease. The pump is directly driven by a motor through an elastic coupling. The volute, base, inlet flange, and outlet flange are cast as a single unit. It is used for pumping clear water and liquids with similar physical and chemical properties to water that do not contain solid particles. It is widely used in industry, agriculture, and urban water supply, drainage, and fire protection.

The IR type hot water pump is a high-efficiency energy-saving product for conveying hot water below 200℃ and corrosive liquids with viscosity similar to water. It is mainly used for hot and cold water rinsing in the production of color picture tube glass shells, and in metallurgy, chemical industry, dyeing, weaving, ceramics, heating, air conditioning, and waste heat utilization.

Mainly used in metallurgy, chemical industry, power plants, heating, light textile, waste heat utilization, heat exchange devices, etc.

Product Parameters

Model	Speed n(r/min)	Flow rate(m3/h)	Head(m)	Motor Power (kw)	Net Positive Suction Head (m)
50-32-125	2900	12.5	20	2.2	2
50-32-160	2900	12.5	32	3	2
50-32-160A	2900	10	20.8	2.2	2
50-32-200	2900	12.5	50	5.5	2
50-32-200B	2900	10	32	3	2
50-32-250	2900	12.5	80	11	2
50-32-250A	2900	11.6	68.5	7.5	2
50-32-250B	2900	10.5	56	7.5	2
50-32-250C	2900	10	51	7.5	2
65-50-125	2900	25	20	3	2
65-50-160	2900	25	32	5.5	2
65-50-160A	2900	20	20.5	3	2
65-40-200	2900	25	50	7.5	2
65-40-200A	2900	22	38.5	5.5	2
65-40-200B	2900	20	32	5.5	2
65-40-250	2900	25	80	15	2
65-40-250A	2900	22.5	64.5	11	2
65-40-250B	2900	20	51	7.5	2
65-40-315	2900	25	125	30	2.5
65-40-315A	2900	23.3	108	22	2.35
65-40-315C	2900	20	80	15	2.5
80-65-125	2900	50	20	5.5	3
80-65-125A	2900	42	14	3	3
80-65-160	2900	50	32	7.5	2.5
80-65-160A	2900	40.5	21.2	5.5	2.5
80-50-200	2900	50	50	15	2.5
80-50-200A	2900	45	45	11	2.5
80-50-200B	2900	40	32	7.5	2.5
80-50-250	2900	50	80	22	2.5
80-50-250B	2900	40	51	15	2.5
80-50-315	2900	50	125	37	2.5
80-50-315A	2900	46.5	103	37	2.5
80-50-315B	2900	43.2	93	30	2.5
80-50-315C	2900	40	80	30	2.5
100-80-125	2900	100	20	11	4.5
100-80-125A	2900	88	15	7.5	4.5
100-80-160	2900	100	32	15	4
100-80-160A	2900	85	23	11	4
125-100-250	2900	200	80	75	4.2
125-100-250A	2900	184	68	55.0	4
125-100-250B	2900	168	56.0	55.0	4
125-100-250D	1450	100	20	11	3
125-100-250A-D	1450	92	16	11	2.5
125-100-315C	2900	160	80	75	4.5
125-100-315-D	1450	100	32	15	2.5
125-100-315A-D	1450	92	27	15	2.5
125-100-315B-D	1450	85	23	11	2.5
125-100-315C-D	1450	80	20	11	2.5
125-100-400	1450	100	50	30	2.5
125-100-400A	1450	90	45	22	2.5
125-100-400B	1450	80	40	19	2.5
125-100-400C	1450	72	36	15	2.5
150-125-250	1450	200	20	19	3.0
150-125-250A	1450	180	17	19	3.0
150-125-250B	1450	168	14	11	3
150-125-315	1450	200	32	30	4.2
150-125-315A	1450	175	28	22	4.2
150-125-315B	1450	150	24	15	4.2
150-125-400	1450	200	50	45	2.8
150-125-400A	1450	180	45	37	2.8
150-125-400B	1450	160	40	30	2.8
150-125-400C	1450	144	36	22	2.8
200-150-250	1450	400	20	37	4.6
200-150-250A	1450	320	16	22	4.6
200-150-315	1450	400	32	55	3.5
200-150-315A	1450	350	28	37	3.5
200-150-315B	1450	300	24	30	3.5
200-150-400	1450	400	50	90	4
200-150-400A	1450	360	45	75	3.8
200-150-400B	1450	320	40	55	3.8
200-150-400C	1450	288	36	45	3.8

Product Applications

Water Supply and Drainage
✅ Municipal water supply: Pumping water from sources (rivers, reservoirs, deep wells) to the city's pipeline network.
✅ Building water supply: Secondary pressure boosting water supply for high-rise buildings, fire protection water supply systems.
✅ Agricultural irrigation: Pumping water from rivers, lakes, and wells to irrigate farmland.
✅ Drainage systems: Discharge of accumulated water in basements, underground garages, tunnels, etc.

Industrial Applications
✅ Chemical industry: Conveying corrosive liquids such as acids, alkalis, and organic solvents (requires corrosion-resistant materials such as stainless steel or fluoroplastic pumps).
✅ Oil and energy: Crude oil transportation, refinery circulating water systems, boiler feed water.
✅ Pharmaceuticals and food: Conveying pharmaceutical liquids, beverages, milk, etc., hygienic grade liquids (must meet GMP/FDA standards).
✅ Power industry: Power plant condensate water circulation, cooling tower water supply.

HVAC
✅ Central air conditioning: Chilled water, cooling water circulation systems.
✅ Heating systems: Hot water circulation pumps for underfloor heating, boiler heating, etc.

Wastewater Treatment
✅ Municipal wastewater: Lifting wastewater to treatment plants, or for internal circulation within wastewater treatment plants.
✅ Industrial wastewater: Transportation of highly polluted wastewater from chemical, dyeing, and papermaking industries.

Marine and Ocean Engineering
✅ Ship ballast water: Adjusting ship balance.
✅ Seawater desalination: High-pressure pumps for reverse osmosis (RO) systems.

Mining and Metallurgy
✅ Mine drainage: Draining accumulated water from underground mines.
✅ Slurry transportation: Transporting mud containing solid particles (requires wear-resistant design).

Emergency and Special Purposes
✅ Fire pumps: High-pressure water supply for fire extinguishing systems.
✅ Flood control and drainage: Emergency drainage pumps for use in heavy rain and flood relief.

Product Features

No leakage

Easy installation

stable operation

Easy maintenance

ultra-high lift

Compact structure

A variety of working conditions, one machine

Drainage and sewage disposal

Urban Water Supply

Agricultural irrigation

Petrochemical field

Steel metallurgy field

Electric power industry

Quality Certification

Quality Management System Certification Certificate

Certificate

Quality Safety Assurance Integrity Demonstration Unit

Factory real shot

Baoding North Industrial Water Pump Co., Ltd

FAQ

Are you a trading company or a manufacturer?

We are a professional manufacturer of industrial pumps and also provide industrial pump solutions for all friends.

How can we visit your factory?

The company is located in Shifo Town, Anguo City, Baoding City, Hebei Province, which provides convenient transportation conditions. Anguo City is situated in the Beijing-Tianjin-Hebei region, with convenient transportation networks including roads and railways, facilitating product transportation and customer visits.

Do you support customized services?

Yes, we accept and support OEM services. Some customers have special requirements for industrial pumps. We can customize industrial pumps according to the specific needs of our customers.

How is the after-sales service?

When there is a problem with the product, you must be very anxious. Please contact us directly, and our after-sales staff will communicate with you and relay the issue to the technical engineer. The engineer will promptly identify the problem and resolve your concerns.