Frequency: 50 Hz

Model: ACSSF46/12

SKU: ACSONS-PUMP-ACSSF46-12-6IN-25HP-3DIS

Flow: 46 m³/h (Rated capacity)

Head: 30 Meter – 90 Meter (Varies by stage/load configuration)

Description The Acsons ACSSF46/12 is a high-capacity 12-stage submersible centrifugal pump designed for 6-inch deep-well installations. Engineered to deliver large volumes of water efficiently, this model is built for high-demand environments. Its construction utilizes high-grade stainless steel and wear-resistant materials, ensuring longevity against erosion and corrosion. The 3-inch discharge outlet allows for optimized water transmission, minimizing friction losses and maintaining the integrity of the hydraulic curve throughout the 12-stage impeller assembly.

Specifications

• Pump Type: Multi-Stage Submersible Centrifugal Pump

• Inlet / Outlet Size: 3 Inch Discharge

• Well Diameter Compatibility: 6 Inch Pump / 6 Inch Motor Compatible

• Power Output: 25 HP / 18.5 kW

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

• Motor Speed: 2900 RPM

• Material Construction: High-grade Stainless Steel / Reinforced wear-resistant hydraulic components

• Insulation Standard: Class F

• Ingress Protection: IP 68 (Submersible)

• Maximum Fluid Temperature: 35°C

• Quality Certifications: ISO 9001 Certified, CE Compliant

  
  

Key Applications

• High-Volume Irrigation: Ideal for large-scale agricultural systems, center-pivot irrigation, and wide-area water distribution.

• Municipal Water Supply: Reliable for community water networks requiring consistent, high-capacity flow.

• Industrial Cooling Systems: Designed for large-scale manufacturing cooling circuits or industrial process water applications.

• Dewatering: Suitable for continuous duty in construction or mining projects requiring high-flow water removal.

• Large-Scale Reservoir Filling: Efficient for transferring large volumes of water to storage tanks or ponds.

  
  

Installation and Use Notes

• Piping: Use 3-inch, high-pressure rated column piping. Given the high-flow output of 46 m³/h, proper pipe sizing is essential to reduce friction loss and maximize overall system efficiency.

• Electrical Protection: A professional 3-phase control panel is mandatory for this 25HP motor. It must include thermal overload protection, phase-loss monitoring, and sub-surface dry-run sensors to safeguard the motor from thermal damage or cavitation.

• Check Valve: A robust, industrial-grade non-return valve should be installed immediately above the pump to mitigate "water hammer" and prevent backflow, protecting the impeller stages.

• Electrical Safety: Given the power rating, cable sizing must be calculated precisely to prevent voltage drop over the installation depth. All underwater connections must be executed using professional, resin-filled waterproof splicing kits.