Introducing the High-Quality Electric Industrial Semi Submersible Vertical Sump Sewage Pump! Engineered for excellence, this heavy-duty SP Spindle Sand Mud Gravel Slurry Centrifugal Water Pump is an ideal choice for mining and industrial applications. Experience superior performance and durability with our advanced technology.

Discover the exceptional CSP(R) sump pump, a vertical centrifugal slurry pump designed for optimal efficiency. Submerged in liquid, its unique design features a vertically downward inlet and an upward outlet, ensuring seamless operation and performance.
Crafted with precision, the pump boasts a robust structure comprising a lower filter screen, pump body, impeller, shaft, guard plate, bracket, and more. Every component is meticulously engineered for optimal functionality.
Ingeniously designed, the upper part of the pump is supported by a bearing, while the installation under liquid requires no shaft seal or shaft seal water, allowing it to function flawlessly even under conditions of insufficient suction.
Our pump's flow parts are made from the finest wear-resistant materials, perfect for transporting abrasive, coarse particles, and high-concentration slurry with exceptional efficiency and reliability.
Ideally suited for handling corrosive, coarse particles and high-concentration slag slurry, this pump finds its application across various industries including metallurgy, mining, coal, electric power, building materials, and environmental protection.
Versatile and adaptable, this pump offers BD and DC transmission types, providing the flexibility of belt drive and direct drive to suit diverse operational needs.
With customizable immersion depth, the pump can be tailored to meet user-specific requirements within the standard size range, ensuring maximum adaptability and efficiency.
Engineered for precision, the pump rotates counterclockwise when viewed from the direction of the suction port, ensuring consistent and reliable performance.
CSP(R) Type Sump Pump Clean Water Performance Table: Explore the superior performance metrics and efficiency benchmarks that define our state-of-the-art sump pump.
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: Meticulously designed for durability and performance, each component of our pump's structure is crafted to perfection.
Application: Versatile in design, our pump serves a wide range of industries, delivering unparalleled reliability and efficiency in every application.

Company: Your trusted partner in fluid machinery.
Shijiazhuang Chongmu Fluid Machine Co., Ltd is a powerhouse in the modern pump industry, specializing in production, research, development, sales, and service for over 20 years. Equipped with a state-of-the-art pump room, advanced processing workshop, and a comprehensive closed-loop production system from casting to assembly, our team of seasoned R&D engineers delivers professional excellence and trustworthiness at every turn.
Chongmu Main Products: Discover our extensive range of high-performance pumps designed for diverse industrial applications.
1. Slurry Pumps: Engineered for maximum efficiency in handling heavy slurries.
2. Gravel Pumps: Robust design for optimal gravel transportation.
3. ZJQ Submersible Slurry Pumps: Superior performance in submerged operations.
4. Inline Pumps: Compact and efficient for streamlined fluid transfer.
5. Multi-stage Pumps: Advanced design for high-pressure applications.
6. Split Case Pumps: Engineered for smooth and reliable operation.
7. Sewage Pumps: Trusted solutions for efficient waste management.
8. Mixed Flow Pumps: Designed for versatility in diverse applications.
9. Self Priming Pumps: Hassle-free operation with self-priming capabilities.
10. Spare Parts: Comprehensive range to ensure seamless maintenance and operation.
Our Workshop: Discover the heart of our production excellence with our advanced workshop facilities.

FAQ: Your guide to understanding our products and services better.
1. What information do you need to offer a quotation? Essential details for accurate and customized quotations.
Liquid: Specify the type of liquid for precise pump configuration.
Pump Capacity: Provide m³/h or L/S for tailored solutions.
Pump Head: M: Define the pump head in meters for optimal selection.
pH: Specify the pH level for compatibility and efficiency.
Specific Gravity: Detail the specific gravity for customized solutions.
Voltage: V: Ensure the right voltage for efficient operation.
Frequency: Hz: Provide the frequency requirement for compatibility.
2. Are you the manufacturer or trading company? We are a genuine manufacturer specializing in centrifugal pumps with over 20 years of industry experience.
We are real manufacturer for centrifugal pumps, and we have been in this industry for more than 20 years. Trust our expertise for high-quality products.
3. Can we pay a visit to your factory? Absolutely! We warmly welcome you to experience our facilities firsthand.
Yes. We warmly welcome you to visit our factory. Witness our cutting-edge manufacturing process and meet our expert team.
4. What is the MOQ? Flexible and customer-friendly, we have no minimum order quantity.
There is no MOQ. Flexibility to order just one set of pump or a single spare part.
1 set of pump, or 1 piece of spare part is ok. Tailored to meet your specific needs.
5. Do you accept OEM orders?
Absolutely! We warmly welcome OEM orders. Simply send us your detailed drawings, and our expert team will bring your vision to life with precision and quality craftsmanship.