Frequency: 50 Hz

Model: CP77/15

SKU: ACSONS-PUMP-CP77-15-8IN-75HP-8J

Flow: 77 m³/h (Rated capacity)

Head: 60 Meter – 180 Meter (Varies by stage/load configuration)

Specifications

• Pump Type: High-Capacity Multi-Stage Submersible Turbine Pump

• Inlet / Outlet Size: 4 Inch Discharge (Standard for this flow class)

• Well Diameter Compatibility: 8 Inch Pump / 8 Inch Motor Compatible

• Power Output: 75 HP / 55 kW

• Operating Voltage: 380-415 V (3-Phase)

• Motor Speed: 2900 RPM

• Material Construction: Heavy-Duty Cast Iron / Stainless Steel internal components (Engineered for demanding industrial groundwater extraction)

• Insulation Standard: Class F

• Ingress Protection: IP 68 (Submersible)

• Maximum Fluid Temperature: 35°C

• Quality Certifications: ISO 9001 Certified Factory, CE Compliant

  
  

Application

• Large-Scale Groundwater Abstraction: Optimized for high-volume municipal water supply and regional agricultural irrigation projects.

• Industrial Utility & Cooling: Ideal for continuous duty in manufacturing facilities, power plants, and industrial water circulation systems.

• Deep-Well Infrastructure: Engineered for performance in deep boreholes where sustained flow and high head pressure are required.

• District Water Management: Reliable for master-planned community supply and large-scale water replenishment schemes.

• Mining & Civil Dewatering: Robust design suitable for heavy-duty water displacement in large-scale construction or mining environments.

  
  

Installation and Use The CP77/15 is a high-performance, 15-stage industrial turbine pump designed for substantial flow and pressure. The "8-inch joining" configuration is critical for this model, as it ensures the pump end is perfectly aligned and coupled with an 8-inch submersible motor, providing the superior torque and cooling stability required for 75HP continuous operation. Given the high-pressure capacity of this unit, the use of industrial-grade, heavy-wall column piping is mandatory to handle the discharge volume without mechanical failure. For a 75HP motor, a Soft Starter is recommended to mitigate high starting currents and protect the electrical grid from strain. The control panel must feature industrial-grade protection against phase loss, phase reversal, and thermal overload, combined with sensitive dry-run detection via sub-surface sensors. Cable sizing must be precisely calculated based on the installation depth to minimize voltage drop, and only professional-grade, waterproof submersible splicing kits should be used to ensure the electrical integrity of this heavy-duty system.