High Performance Yellow Electric Submersible Pump for Sump Applications

The CSP(R) sump pump is an advanced vertical centrifugal slurry pump, designed to be submerged in liquid. The pump's inlet is strategically placed vertically downward, while the outlet is positioned vertically upward, optimizing efficiency and flow dynamics.
Crafted with precision, the pump's main components include a robust lower filter screen, durable pump body, high-efficiency impeller, solid shaft, protective guard plate, and stable bracket, all engineered for optimal performance.
Supported by a superior bearing system, the upper section of the pump ensures stability, while the submerged installation eliminates the need for shaft seals or seal water, allowing it to operate seamlessly even when suction conditions are suboptimal.
Constructed from high-grade, wear-resistant materials, the flow components are expertly designed to transport abrasive, coarse particles and high-density slurry with ease.
This pump excels in environments requiring the transport of corrosive, coarse particles and high-density slag slurry, serving a wide array of industries including metallurgy, mining, coal, electric power, construction, and environmental protection.
Offering versatility, the pump's transmission type can be configured as either BD (belt drive) or DC (direct drive), catering to various operational preferences.
The immersion depth in liquid is flexible, tailored to meet user-specific requirements within the standard size parameters.
Engineered for precision, when observed from the pump's suction port, it operates with a smooth counterclockwise rotation.
CSP(R) Type Sump Pump - Optimal Clean Water Performance Table:
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 |
Sophisticated Structure:
Diverse Application:

Esteemed Company:
Shijiazhuang Chongmu Fluid Machine Co., Ltd stands as a beacon of innovation in the pump industry, dedicated to the production, R&D, sales, and service of cutting-edge centrifugal pumps. With over two decades of expertise, we boast a state-of-the-art pump facility and a comprehensive workshop outfitted with leading-edge processing technology. Our seamless, closed-loop production from casting to assembly, paired with our proficient R&D team, ensures unparalleled quality and reliability. Trust in our professional team and equipment to meet your fluid handling needs with excellence.
Chongmu's Core Range of Products:
1. High-Performance Slurry Pumps
2. Durable Gravel Pumps
3. ZJQ Submersible Slurry Pumps
4. Efficient Inline Pumps
5. Robust Multi-stage Pumps
6. Versatile Split Case Pumps
7. Reliable Sewage Pumps
8. Mixed Flow Pumps for Varied Applications
9. Self-Priming Pumps for Convenience
10. Comprehensive Range of Spare Parts
Our Cutting-Edge Workshop:

Frequently Asked Questions:
1. What details are required for a competitive quotation?
Type of Liquid:
Desired Pump Capacity: m³/h or L/S
Required Pump Head: M
Liquid pH Levels:
Specific Gravity of the Liquid:
Voltage Requirement: V
Frequency Specification: Hz
2. Are you a manufacturer or a trading company?
We are a well-established manufacturer of centrifugal pumps, with a rich history spanning over 20 years in the industry.
3. Can we arrange a visit to your production facility?
Absolutely! We extend a warm invitation for you to tour our factory and witness our operations firsthand.
4. What is the minimum order quantity (MOQ)?
We do not impose any MOQ. Feel free to order a single pump unit or even one spare part as needed.
1 set of pump or 1 piece of spare part is perfectly acceptable.
5. Do you accept OEM orders?
Absolutely! We welcome OEM orders with open arms. Simply send us your detailed drawings and specifications, and our expert team at Shijiazhuang Chongmu Fluid Machine Co., Ltd. will bring them to life with precision and excellence.