Discover our High Quality Electric Industrial Semi Submersible Vertical Sump Sewage Pump: a robust and reliable solution for heavy-duty applications. Designed to handle Sand, Mud, Gravel, and Slurry with ease, this centrifugal water pump is ideal for mining operations, ensuring efficient and effective performance.

Introducing the CSP(R) Sump Pump, a state-of-the-art vertical centrifugal slurry pump. Expertly engineered to immerse directly into the liquid, its innovative design features a vertically downward inlet and vertically upward outlet, maximizing efficiency in diverse applications.
Crafted with precision, this pump boasts integral components including a lower filter screen, pump body, impeller, shaft, guard plate, bracket, and more. Each part harmoniously works together to enhance durability and reliability.
Ingeniously designed, the upper section of the pump is supported by a robust bearing, while the lower section operates submerged without requiring a shaft seal or shaft seal water. This design allows it to perform seamlessly even under low suction conditions.
Our pump's flow components are constructed from premium wear-resistant materials, specifically chosen to efficiently handle abrasive, coarse particles, and high-concentration slurries, ensuring longevity and consistent performance.
Engineered to excel, this pump is ideal for transporting corrosive, coarse particles and high-concentration slag slurry. Its versatility makes it a preferred choice across industries such as metallurgy, mining, coal, electric power, building materials, and environmental protection.
The pump offers adaptable transmission options with BD and DC types, providing both belt drive and direct drive capabilities to suit varied operational needs.
Customize your solution with adjustable immersion depth, tailored to meet specific operational requirements within the standard size range, for optimal performance and flexibility.
Designed for precision, the pump rotates counterclockwise when viewed from the direction of the suction port, ensuring efficient and effective fluid handling.
CSP(R) Type Sump Pump - Clean Water Performance Table: A comprehensive guide to our pump's outstanding performance metrics.
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: Built with advanced engineering for peak efficiency and durability.
Application: Versatile and reliable for diverse industrial needs.

Company: A leader in fluid machinery innovation and excellence.
At Shijiazhuang Chongmu Fluid Machine Co., Ltd., we are pioneers in the pump industry, renowned for over 20 years of expertise in centrifugal pump production, research, and development. Our cutting-edge facilities, including a modern pump room and advanced processing workshop, ensure a seamless, one-stop closed-loop production from casting to assembly. Trust in our professional and efficient team of experienced production R&D engineers for unparalleled service and quality.
Chongmu's Range of Superior Products:
1. Slurry Pumps: Robust and reliable for challenging environments.
2. Gravel Pumps: Engineered for heavy-duty operations.
3. ZJQ Submersible Slurry Pumps: Durable and efficient for submersible use.
4. Inline Pumps: Streamlined performance for consistent delivery.
5. Multi-stage Pumps: High-pressure capabilities for demanding tasks.
6. Split Case Pumps: Designed for ease of maintenance and reliability.
7. Sewage Pumps: Efficient for waste management applications.
8. Mixed Flow Pumps: Versatile solutions for fluid transfer.
9. Self-Priming Pumps: Quick-start innovation for immediate operation.
10. Spare Parts: Quality components for optimal maintenance and longevity.
Our Workshop: A hub of innovation and precision engineering.

FAQ: Your Questions Answered.
1. What information do you need to offer a quotation?
Liquid: Specify the type of liquid for precise recommendations.
Pump Capacity: Measured in m³/h or L/S for tailored solutions.
Pump Head: Expressed in meters (M) for accurate specifications.
pH: Essential for compatibility and performance assurance.
Specific Gravity: Critical for system efficiency and design.
Voltage: V - Detailed for electrical compatibility.
Frequency: Hz - Ensures optimal operational harmony.
2. Are you the manufacturer or trading company?
We are a bona fide manufacturer specializing in centrifugal pumps, with over two decades of industry leadership and expertise.
3. Can we pay a visit to your factory?
Yes, we extend a warm welcome to all visitors eager to witness our state-of-the-art facilities in action.
4. What is the MOQ?
There is no minimum order quantity (MOQ).
Order as little as 1 set of pump or a single spare part, as per your needs.
5. Do you accept OEM orders?
Yes, we certainly do! Simply send us your detailed drawings, and we will expertly craft the product tailored to your specifications.