8615000693129
becky.gao@ierspump.com
Category
IERS:Your Professional Clean Water Centrifugal Pump Manufacturer!

 

IERS Machinery Technology (Shandong) Co., Ltd. is an innovative enterprise specializing in the field of mechanical technology. The company mainly produces high-quality mechanical equipments such as water pumps, blowers, mixers, dehydrators, etc, all are used for water and wastewater treatment. Our products are widely used in various industries with features of advanced technology, stable performance, and reliable quality. The company adheres to the concept of exploration and innovation, constantly exploring new technologies and processes, and is committed to providing customers with more advanced and efficient mechanical products.

 
 
Why Choose Us

High Quality

We treat every product with an attitude of striving for excellence, strictly control every link from design to production, and ensure excellent product quality.

Product Application

Our products are used in sewage treatment, air conditioning, construction, water supply and drainage, pumping station and so on.

 

Production Market

Please rest assured that we have participated in many sewage treatment projects at home and abroad!

Production Equipment

We have CNC machining equipment, testing equipment, testing equipment.

 

Technical specifications

 

Product Name

Single-stage Centrifugal Pump

Power

0.37-90kW

Dia

DN25-DN300

Head

7-132m

Capacity

2-864m3/h

Material

FC200、SUS304、SUS316、SUS316L

Power supply

3φ 380V 50Hz

Working mode

S1

Medium temperature

0-80℃

Ambient temperature

0-40℃

Density

Less than 1.05×103kg/m3

PH scope

5-9

Installation method

Horizontal installation

 

单级离心泵

Advantages of Clean Water Centrifugal Pump

 

 

Efficiency

Centrifugal pumps are highly efficient in moving large quantities of water, especially when operating at their best efficiency point (BEP). This means they can deliver a lot of water with relatively low energy consumption.

Simple and Reliable Design

The design of centrifugal pumps is relatively straightforward, with fewer moving parts than some other pump types. This simplicity contributes to their reliability and ease of maintenance.

Low Maintenance

Due to their robust construction and simple design, centrifugal pumps generally require minimal maintenance. This reduces downtime and associated costs for users.

Versatility

Centrifugal pumps are versatile and can be used in a wide range of applications, from agricultural irrigation to industrial water supply and even firefighting.

Reliability

Performs consistently, even in challenging environments. Irrespective of any extreme environments (i.e., high-temperature, corrosive), the centrifugal pumps will not fail under the test of time and always operate under conditions of steady flow.

 

Application of Clean Water Centrifugal Pump

 

Water Supply and Distribution

Maintenance of a continuous supply of water for industrial processes and urban water supply. They deliver a stable force and momentum, required for the bowl (i.e., macro level task).

01

Wastewater Management

Pumping sewage, sludge, and large amounts of wastewater. Also, centrifugal pumps are also equipped with concrete-amended liquid manipulating capacity and as such can also be used in industrial and municipal wastewater treatment.

02

Cooling Systems

Cooling tower and heat exchanger water in thermal management of power plant and industrial systems. This commitment guarantees that the machines and work units will not become too hot, in order to contribute to a high level of job performance and work safety.

03

Agriculture

Water supply for fields, hydroponic systems and greenhouse irrigation. These pumps allow for effective water use where water is scarce.

04

Industrial Processes

Flow of substances and raw materials in industrial sectors such as pharmaceutical and foodstuffs manufacturing. Workability allows it to be applied to the largest possible range of media, namely corrosive and abrasive media.

05

 

 

Key Centrifugal Pump Components

Impellers
The impeller is the heart of a centrifugal pump. It is responsible for imparting velocity to the fluid by converting the energy from the pump’s motor into kinetic energy. The fluid is drawn into the pump and forced outwards through the impeller blades.

Casing and Volute
The casing and volute of a centrifugal pump are essential for directing the fluid efficiently through the system. The casing houses the pump components, providing a containment structure for the impeller, while the volute helps to convert the fluid’s velocity into pressure. The volute is designed to reduce turbulence and direct the fluid towards the pump discharge in a smooth flow. This allows the pump to achieve optimal performance and reduce energy consumption.

Shaft and Bearings
The shaft connects the motor to the impeller, transmitting mechanical energy to the impeller and allowing it to rotate. Bearings support the shaft and reduce friction, ensuring smooth rotation and minimizing wear on the components.

Other Essential Parts
In addition to the impeller, casing, volute, shaft, and bearings, centrifugal pumps also contain other essential parts, such as seals, mechanical seals, and pressure relief valves. Seals prevent leakage of the fluid being pumped, while mechanical seals ensure that the shaft remains properly sealed from the surrounding environment. Pressure relief valves help to maintain safe operating pressures, preventing damage to the pump and connected systems.

Single-stage Double-suction Centrifugal Pump

 

 
Tips for using clean water centrifugal pumps
 
01/

Installation: Install the centrifugal pump in the correct position, make sure it is stable and has no loose parts, and make sure that the inlet and outlet of the pump are correctly connected to the corresponding pipelines.

02/

Filling with liquid: Before starting the pump, it is necessary to ensure that the pump is filled with liquid, that is, to “fill the pump”. Centrifugal pumps should not be operated without liquid, otherwise the internal structure of the pump will be damaged.

03/

Start-up: Ensure that all connections are securely made and that the power is turned on. The centrifugal pump starts working, transferring liquid from one place to another.

04/

Operation and monitoring: During pump operation, you need to regularly check the pump’s operating conditions, such as whether the liquid flow and pressure are normal, whether the pump has abnormal vibration or noise, and whether the motor is overheated.

05/

Shutdown: When shutting down the pump, the outlet valve of the pump should be closed first, and then the power supply should be shut down.

06/

Maintenance: Perform pump maintenance on a regular basis, including cleaning the inside of the pump and replacing worn parts.

 

Packaging and Delivery

 

Selling Units

Single item

Single package size

60X50X100 cm

Single gross weight

300.000 KG

 

 

FAQ

 

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. Or it is 35-60 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples? ls it free or extra?

A: Yes, we could offer the sample, but we need to charger samples fee and freight fees.

Q: What is your terms of payment?

A: Payment<=1000USD,100% in advance.Payment>=1000USD 30% T/T in ADVANCE,70% BANLANCE BEFORE SHIPMENT.

Q: How long can a centrifugal pump run continuously?

A: A centrifugal pump can easily run continuously if correctly selected to operate for 24 hours per day at a continuous duty cycle. If a centrifugal pump is not designed to run continuously, it will overheat and fail prematurely.

Q: Does a centrifugal pump increase the flow rate?

A: Centrifugal pumps provide a high volumetric flow rate with a relatively low pressure. In order to increase the volumetric flow rate in a system or to compensate for large flow resistances, centrifugal pumps are often used in parallel or in series.

Q: What is the life expectancy of a centrifugal pump?

A: Most centrifugal pumping systems will last 10 to 15 years with proper maintenance and care.

Q: How to maintain a centrifugal pump?

A: To maintain a centrifugal pump, focus on routine checks, proper lubrication, and addressing issues like cavitation and misalignment promptly. Regularly inspect the pump for leaks, vibration, and unusual noises. Ensure proper lubrication of bearings and seals. Monitor flow rates and pressures, and keep the pump clean. Always follow manufacturer guidelines for maintenance procedures.

Q: Is it bad to run a centrifugal pump dry?

A: When a pump runs dry, it runs without any liquid going through it. This is always a bad idea, as it puts an inordinate amount of strain on the pump's moving parts. Instead of circulating fluid, a dry running pump pushes nothing but air around, leading to friction, heat, and destruction of delicate internals.

We're well-known as one of the leading clean water centrifugal pump manufacturers and suppliers in China. Please rest assured to buy high quality clean water centrifugal pump for sale here from our factory. For price consultation, contact us.

Horizontal Cooling Tower Pump, Single stage Double suction Centrifugal Pump, wastewater treatment pump
Product Recommended
Send Inquiry
Contact us if have any question

You can either contact us via phone, email or online form below. Our specialist will contact you back shortly.

Contact now!