Frequency: 50 Hz

Model: AP500A/03

SKU: ACSONS-PUMP-AP500A-03-12IN-150HP-6LB

Flow: 500 m³/h (Rated capacity)

Head: 20 Meter – 60 Meter (Varies by stage/load configuration)

Specifications

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

• Inlet / Outlet Size: 8 Inch Discharge (Typically required for 500 m³/h throughput)

• Well Diameter Compatibility: 12 Inch Pump / 6 Inch Motor Compatible (LB - Large Bore configuration)

• Power Output: 150 HP / 110 kW

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

• Motor Speed: 2900 RPM

• Material Construction: Heavy-Duty Cast Iron / Stainless Steel internal components (Engineered for massive hydraulic throughput and industrial resilience)

• Insulation Standard: Class F

• Ingress Protection: IP 68 (Submersible)

• Maximum Fluid Temperature: 35°C

• Quality Certifications: ISO 9001 Certified Factory, CE Compliant

  
  

Application

• Massive-Scale Water Abstraction: Optimized for rapid groundwater extraction in large-scale agricultural mega-farms and regional municipal water grids.

• Industrial Cooling & Process Water: Designed for high-volume circulation in power plants, heavy manufacturing cooling towers, and large-scale industrial water supply systems.

• Regional Groundwater Management: Engineered for large-scale aquifer replenishment, flood control, and managed water banking projects.

• Utility-Grade Infrastructure: Reliable performance for district-level water supply and high-capacity storage tank replenishment.

• Large-Scale Civil Dewatering: Ideal for massive-scale construction or mining sites requiring constant, extreme-volume water displacement.

  
  

Installation and Use The AP500A/03 is a high-volume, low-to-medium head industrial turbine pump designed for extreme fluid displacement. The "6-inch LB" (Large Bore) coupling is critical to allow the 150HP motor to transmit the necessary torque to the massive impeller assembly. Given the extreme flow rate of 500 m³/h, the use of large-diameter, industrial-grade column piping is mandatory to prevent excessive friction loss and potential pipe vibration. A Soft Starter or Variable Frequency Drive (VFD) is absolutely required for a 150HP motor to manage inrush currents and prevent mechanical stress during startup. The electrical control system must be designed for heavy-duty operation, featuring phase-unbalance protection, precise thermal monitoring, and sophisticated dry-run protection. Due to the high power draw, cable sizing must be strictly calculated to prevent voltage drop, and all electrical connections must be sealed using professional-grade, waterproof submersible splicing kits to guarantee service life in deep-well environments.