Elevate your industrial operations with our superior Electric Heavy-Duty Semi Submersible Vertical Sump Sewage Pump. Designed for high performance, this centrifugal water pump delivers unparalleled efficiency in handling sand, mud, gravel, and slurry for mining applications.

Introducing the CSP(R) Sump Pump, a vertical centrifugal marvel designed to immerse effortlessly in liquid environments. Its engineering brilliance positions the inlet vertically downward, while the outlet ascends vertically, optimizing flow and operational efficiency.
Crafted with precision, the pump's architecture includes a lower filter screen, robust pump body, dynamic impeller, sturdy shaft, protective guard plate, and a supportive bracket, ensuring seamless operation and durability.
Engineered for excellence, the pump's upper section is fortified with a high-quality bearing support. Uniquely designed for sub-liquid installation, it operates proficiently without a shaft seal, even when suction conditions are less than ideal.
The pump's flow components are constructed from resilient, wear-resistant materials, adept at transporting abrasive substances, coarse particles, and concentrated slurry with precision and reliability.
Perfectly suited for transporting corrosive substances and dense slurry, this pump serves various industries, including metallurgy, mining, coal, power generation, building materials, and environmental protection, ensuring optimal performance across sectors.
The pump offers versatility with BD and DC transmission types, accommodating both belt drive and direct drive systems to suit diverse operational needs.
Flexible to user requirements, the pump's immersion depth can be customized within standard dimensions, ensuring adaptability to specific liquid environments.
Designed for operational efficiency, the pump rotates counterclockwise when viewed from the suction port, optimizing its performance dynamics.
CSP(R) Type Sump Pump Clean Water Performance Table showcases the pump's exceptional performance capabilities.
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: Ingeniously designed for maximum efficiency and durability.
Application: Versatile across numerous industries, from mining to environmental protection.

Company: Shijiazhuang Chongmu Fluid Machine Co., Ltd.
Shijiazhuang Chongmu Fluid Machine Co., Ltd stands at the forefront of the pump industry, boasting over two decades of expertise in centrifugal pump manufacturing. Our state-of-the-art facilities and cutting-edge equipment ensure top-notch production from casting to assembly. With a team of seasoned R&D engineers, we promise professional, reliable, and efficient services. Trust in our capabilities for unparalleled pump solutions.
Chongmu Main Products Include:
1. Slurry Pumps: Engineered for high-performance slurry management.
2. Gravel Pumps: Optimized for efficient gravel handling.
3. ZJQ Submersible Slurry Pumps: Designed for submersible excellence.
4. Inline Pumps: Streamlined solutions for seamless operations.
5. Multi-stage Pumps: For enhanced pressure and performance.
6. Split Case Pumps: Robust design for reliable service.
7. Sewage Pumps: High-efficiency sewage management solutions.
8. Mixed Flow Pumps: Versatile and efficient fluid handling.
9. Self-priming Pumps: Ready-to-go operations with minimal setup.
10. Spare Parts: Comprehensive support for all pump components.
Our Workshop: Where innovation meets precision in pump production.

FAQ: Your Questions Answered with Expertise.
1. What information do you need to offer a quotation?
Liquid: Type and characteristics for precise pump selection.
Pump Capacity: Specify in m³/h or L/S for accurate performance metrics.
Pump Head: Provide in meters for optimized pump design.
pH: Essential for material compatibility and efficiency.
Specific Gravity: Crucial for tailored pump engineering.
Voltage: Required for electrical compatibility.
Frequency: Specify in Hz for optimal electrical performance.
2. Are you the manufacturer or trading company?
We are a dedicated manufacturer specializing in centrifugal pumps with over 20 years of industry expertise, ensuring top-tier quality and innovation.
3. Can we pay a visit to your factory?
Absolutely! We warmly invite you to experience our factory firsthand and witness our commitment to excellence.
4. What is the MOQ?
No MOQ. We cater to orders of any size, whether it's a single pump or spare part.
1 set of pump, or 1 piece of spare part is perfectly acceptable.
5. Do you accept OEM orders? Yes, we embrace OEM collaborations to meet your unique specifications.
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