Frequency: 50 Hz

Model: ACSSF8/50

SKU: ACSONS-PUMP-ACSSF8-50-4IN-10HP-2DIS

Flow: 8 m³/h (Rated capacity)

Head: 120 Meter – 300 Meter (Varies by stage/load configuration)

Description The Acsons ACSSF8/50 is a robust 50-stage submersible centrifugal pump designed for 4-inch deep-well installations. Engineered to provide consistent volume even at high vertical lifts, this model is built for durability in challenging aquifer conditions. Its construction utilizes high-grade stainless steel and wear-resistant materials, ensuring longevity against erosion and corrosion. The 2-inch discharge outlet allows for efficient water transmission, minimizing friction losses and maintaining the integrity of the hydraulic curve throughout the 50-stage impeller assembly.

Specifications

• Pump Type: Multi-Stage Submersible Centrifugal Pump

• Inlet / Outlet Size: 2 Inch Discharge

• Well Diameter Compatibility: 4 Inch Pump / 4 Inch Motor Compatible

• Power Output: 10 HP / 7.5 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

• Deep-Well Groundwater Abstraction: Ideal for boreholes where the water table is at a significant depth, requiring sustained head pressure.

• Large-Scale Agricultural Irrigation: Optimized for delivering water to elevated farm plots or powering high-pressure irrigation systems.

• Elevated Tank Distribution: Designed to efficiently fill storage reservoirs in hilly terrain or multi-story commercial facilities.

• Deep Aquifer Extraction: Optimized for stable, continuous performance in deeper groundwater environments.

• Industrial Utility: Suitable for process water systems requiring moderate flow at high vertical lift.

  
  

Installation and Use Notes

• Piping: Use 2-inch, high-pressure rated column piping. Given the 50-stage configuration and head potential, ensure the pipe is rated for the pump’s maximum shut-off pressure to avoid rupture.

• Electrical Protection: A professional 3-phase control panel is mandatory for this 10HP motor. It must include thermal overload protection and sub-surface dry-run sensors (electrodes or pressure-based) to safeguard the motor from thermal damage or cavitation.

• Check Valve: A robust non-return valve should be installed immediately above the pump to mitigate "water hammer" and prevent backflow, which is critical for protecting high-stage-count impellers.

• Electrical Safety: Given the depth required for this model, cable sizing must be calculated carefully to account for voltage drop. All underwater connections must be executed using professional, resin-filled waterproof splicing kits.