Sump Slurry Pump
Type: Centrifugal
Discharge: 25-500mm
Accessible particles: 10-92mm
Capacity: 17-1250m³/h
Head: 4-40m
Power: 15-200kw
Product Introduction
Hebei Tongda Pump Co., Ltd. is one of the leading manufacturers and suppliers of sump slurry pump in China. Welcome to buy bulk high quality pumps made in China here and get quotation from our factory. We also accept customized orders.
Introduction:
Welcome to our product introduction of the Sump Slurry Pump. This pump is an essential tool used in a range of industries for the transfer of liquid and slurry mediums. With our expertise in manufacturing pumps for over a decade, we take pride in being one of the leading manufacturers of slurry pumps in China.
In this article, we will delve into the Sump Slurry Pump and discuss its features and functions, as well as the benefits and advantages of using it. We hope this will provide you with a solid understanding of our product and its potential use in your business.
Features and Functions:
The Sump Slurry Pump is a centrifugal pump designed for heavy-duty applications. It is ideal for pumping abrasive and corrosive slurry, as well as fluids with a high solid content. Its primary purpose is to transfer slurry from one point to another, regardless of the distance or elevation. The pump can handle a wide range of particle sizes and densities, making it suitable for industries such as mining, construction, and oil and gas.
One of the most notable features of the Sump Slurry Pump is its ability to self-prime. This means that it can start pumping without the need for external priming or filling the suction line. It is especially useful in applications where the pump is located below the liquid level, or when the initial suction is air or gas. Additionally, the pump is equipped with a back pull-out design that allows for easy maintenance and repair, without the need to disconnect the suction and discharge pipes.
The Sump Slurry Pump also comes with various optional features, such as an adjustable impeller to maintain optimal performance, and various material options to suit specific application requirements. These features enhance the functionality of the pump and make it a versatile solution for a range of industries.
Benefits and Advantages:
Using the Sump Slurry Pump in your business can provide various benefits and advantages. First and foremost, the pump is designed to withstand the most challenging application environments, making it a durable and reliable solution. It can operate continuously for extended periods without incurring damage or requiring frequent maintenance, reducing downtime and increasing efficiency.
Another significant advantage of the Sump Slurry Pump is its energy efficiency. The pump is designed to use minimal energy while delivering maximum performance, resulting in reduced energy consumption and a lower carbon footprint. This feature makes it a cost-effective solution for businesses looking to reduce their operational expenses.
Furthermore, the Sump Slurry Pump is designed to provide optimal safety levels during operation. It has a range of safety features, such as built-in overload protection and bearing temperature monitoring, to prevent accidents and ensure the longevity of the pump. Additionally, the pump's back pull-out design allows for fast and safe maintenance and repair work, reducing the risk of workplace accidents and ensuring that the pump remains in optimal condition.
Conclusion:
In conclusion, the Sump Slurry Pump is a centrifugal pump designed for heavy-duty applications, with features and functions ideal for industries such as mining, construction, and oil and gas. Its ability to self-prime, coupled with its back pull-out design, make it easy to operate and maintain, while its optional features enhance its versatility and functionality in a wide range of applications. Using the Sump Slurry Pump in your business can provide various benefits, such as increased efficiency, cost-effectiveness, and optimal safety levels, making it a valuable investment for your business.
Introduction
ZJL sump slurry pump is a single-stage, single suction cantilever structure. The hydraulic components of the pump are connected with the bearing seat, support seat and connecting pipe. The liquid is discharged from the liquid outlet pipe components. The impeller of the pump is a semi open impeller, and the mixing blade is set at the inlet extension of the impeller blade. The main feature of the pump is that the pump shaft at the underwater part has sufficient stiffness, and there is no bearing between the impeller and the pump shell, Without shaft seal, the medium containing large concentration of fixed particles can be transported. The length of the pump inserted into the liquid is between 800-2000mm. If necessary, it can be equipped with a suction pipe. The shaft seal uses a larger pump to insert into the liquid for operation without shaft seal. The transmission is installed on the motor support and support seat by a vertical motor and connected with the pump by a coupling. The pump is connected with the motor through an elastic coupling. From the direction of the prime mover, the pump rotates clockwise.
Structure

Material
FeCr30, Cr26, Cr20, Cr12 , A49, A532, Dual phase steel 2205, Rubber liner
Seal Type
Packing seal or Mechanical seal
Grease lubrication
Connection mode
Coupling or belt
Application of sump slurry pump
This pump is mainly used in environmental protection, municipal engineering, thermal power plants, gas coking plants, oil refineries, steel mills, mining, paper making, cement plants, food plants, printing and dyeing industries to pump thick liquid, heavy oil, oil residue, turbid liquid, mud, mortar, quicksand and flowing sludge in urban sewage ditches, as well as fluid containing mud, sand and slag and corrosive liquid.
Attention
1. Pay attention to the pump bearing temperature, which shall not exceed the external temperature by 35 degrees, but the maximum temperature shall not be greater than 75 degrees.
2. The oil cup shall be filled with calcium base grease to ensure normal lubrication of the bearing.
3. Replace the grease in the motor support oil cup within the first month of operation or after 100 hours of operation, and replace it every 2000 hours later.
4. Check the elastic coupling regularly and pay attention to the temperature rise of motor bearing.
5. In case of noise or unusual sound during running, stop the machine immediately for inspection.
6. The sump slurry pump shall be inspected periodically every 2000 hours of operation. The friction loss of the clearance between the impeller and the pump body (or pump cover) shall not be too large, and the maximum clearance shall not exceed 1.5mm. If it exceeds, the impeller or front cover can be replaced.
7. When the pump works for 6 hours, check the mechanical seal and repair or replace it according to the wear degree, otherwise the pump shaft and bearing will be damaged.
Why choose us?
- Our Vertical Slurry Pumps are industry-leading products.
- Our vision is to make our brand spread far and wide and become a first-class enterprise in the world.
- We are committed to environmental sustainability.
- We adhere to the corporate philosophy of "Quality First, Honesty and Long-term", and implement coordinated development and talented enterprises.
- Our products are rigorously tested to ensure reliability and performance.
- While providing users with cost-effective Sump Slurry Pump, we focus more on providing wholehearted service to our customers, treating them as our friends.
- Our products are made with the highest industry standards.
- Based on our excellent internal humanistic environment and advanced production environment, our company continuously strengthens our research and development capability.
- We are a Chinese factory.
- The company cooperates with several universities for order-based talent training and reserves sufficient talents.
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