Presenting the High Quality Electric Industrial Semi Submersible Vertical Sump Sewage Pump, designed for heavy-duty applications. This robust and efficient SP Spindle Sand Mud Gravel Slurry Centrifugal Water Pump is ideal for mining operations, handling even the toughest tasks with ease.

Introducing the superior CSP(R) sump pump: A powerful vertical centrifugal slurry pump that's seamlessly immersed in liquid. Its innovative design features a vertically downward inlet and a vertically upward outlet, ensuring optimal performance in challenging environments.
Crafted with precision, this pump boasts a sophisticated composition of components, including a lower filter screen, pump body, impeller, shaft, guard plate, and bracket. Each part is meticulously engineered to work in harmony, delivering unparalleled efficiency and reliability.
The upper segment of the pump is engineered with a sturdy bearing support. Uniquely designed to operate submerged without any need for shaft seals or shaft seal water, it performs flawlessly, even under conditions of insufficient suction.
Designed with wear-resistant materials, the pump's flow parts are perfectly suited for transporting abrasive materials, coarse particles, and high-concentration slurry, making it an indispensable tool in demanding industries.
This pump excels at conveying corrosive materials, coarse particles, and high-concentration slag slurry. Its versatile applications include metallurgy, mining, coal, electric power, building materials, environmental protection, and more, underpinning its industrial significance.
Experience versatility with our pump's transmission options: BD (Belt Drive) and DC (Direct Drive). These configurations ensure flexibility and adaptability to meet your specific operational needs.
The immersion depth of this pump can be customized to your precise requirements, within the standard size range, ensuring optimal performance and efficiency tailored to your operational demands.
Engineered for efficiency, the pump rotates counterclockwise when viewed from the suction port, a design choice that enhances its operational effectiveness.
CSP(R) Type Sump Pump Clean Water Performance Table: Meticulously detailed performance metrics to guide you in selecting the right pump for clean water applications.
Type |
Allowable Mating Max. Power
(Kw) |
Range Of Performance |
Impeller |
Capacity/Q |
Head
/m |
Speed
/rpm |
Max Efficiency
/% |
No. of Vanes |
Diameter
/mm |
m³/hr |
40PV-CSP |
15 |
19.44-43.2 |
4.5-28.5 |
1000-2200 |
40 |
5 |
188 |
65QV-CSP |
30 |
23.4-111 |
5-29.5 |
700-1500 |
50 |
5 |
280 |
100RV-CSP |
75 |
54-289 |
5-35 |
500-1200 |
56 |
5 |
370 |
150SV-CSP |
110 |
108-479.16 |
8.5-40 |
500-1000 |
52 |
5 |
450 |
200SV-CSP |
110 |
189-891 |
6.5-37 |
400-850 |
64 |
5 |
520 |
250TV-CSP |
200 |
261-1089 |
7.5-33.5 |
400-750 |
60 |
5 |
575 |
300TV-CSP |
200 |
288-1267 |
6.5-33 |
350-700 |
50 |
5 |
610 |
Structure: Innovative design and robust construction, ensuring durability and high performance in demanding environments.
Application: Engineered for versatility across various sectors, from metallurgy and mining to environmental protection and power generation.

Company: Shijiazhuang Chongmu Fluid Machine Co., Ltd.
Shijiazhuang Chongmu Fluid Machine Co., Ltd. stands as a beacon of excellence in the pump industry, boasting over two decades of expertise. Our state-of-the-art facilities, from casting to assembly, ensure a seamless, one-stop production process. Our team of seasoned R&D engineers embodies professionalism and efficiency. Choose Chongmu for unparalleled quality and reliability.
Chongmu Main Products: A diverse range catering to various industrial needs, ensuring robust solutions for every application.
1. Slurry pumps: Expertly designed for handling the toughest slurries with exceptional performance.
2. Gravel pumps: Engineered for durability and efficiency in transporting gravel-laden fluids.
3. ZJQ submersible slurry pumps: Premium submersible solutions for seamless operations under challenging conditions.
4. Inline pumps: Space-saving designs that deliver reliable in-line pumping solutions.
5. Multi-stage pumps: High-pressure capabilities for a variety of demanding applications.
6. Split case pumps: Engineered for ease of maintenance and exceptional performance.
7. Sewage pumps: Dependably manage waste with efficient sewage pumping solutions.
8. Mixed flow pumps: Versatile designs for a wide range of industrial applications.
9. Self-priming pumps: Quick starting capability, ideal for situations requiring rapid deployment.
10. Spare parts: Comprehensive spare parts inventory ensuring minimal downtime and maximum efficiency.
Our Workshop: State-of-the-art facilities equipped with cutting-edge machinery and skilled technicians for flawless manufacturing.

FAQ: Addressing your inquiries with clarity, ensuring a seamless experience with Chongmu products.
1. What information do you need to offer a quotation?: We require specific details to tailor a precise quote that meets your needs.
Liquid: The type and characteristics of the liquid to be pumped.
Pump Capacity: m³/h or L/S: The required flow rate for your application.
Pump Head: M: The height differential for which pumping is needed.
pH: The acidity or alkalinity level of the fluid.
Specific of gravity: The density of the liquid in relation to water.
Voltage: V: The electrical power specification for your pump.
Frequency: Hz: The power frequency to match your electrical infrastructure.
2. Are you the manufacturer or trading company?: We are the original manufacturers, dedicated to delivering superior centrifugal pumps for over 20 years.
We are real manufacturer for centrifugal pumps, and we have been in this industry for more than 20 years.
3. Can we pay a visit to your factory?: Absolutely! We warmly invite you to tour our state-of-the-art facilities and witness our production prowess firsthand.
Yes. We warmly welcome you to visit our factory.
4. What is the MOQ?: We offer flexibility with no minimum order quantity, catering to your specific needs with ease.
There is no MOQ.
1 set of pump, or 1 piece of spare part is ok.
5. Do you accept OEM orders?
Absolutely! Simply provide us with your detailed drawings, and we will meticulously craft the product to your exact specifications.