Frequency: 50 Hz

Model: SAP8/18

SKU: ACSONS-PUMP-SAP8-18-4IN-4HP-2DIS

Flow: 8 m³/h (Rated capacity)

Head: 50 Meter – 130 Meter (Varies by stage/load configuration)

Specifications

• Pump Type: High-Head/High-Flow Multi-Stage Submersible Borehole Pump (4-inch assembly)

• Inlet / Outlet Size: 2 Inch Discharge

• Well Diameter Compatibility: 4 Inch

• Power Output: 4 HP / 3.0 kW

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

• Motor Speed: 2900 RPM

• Material Construction: Industrial-grade stainless steel pump shell and motor casing, featuring reinforced, wear-resistant high-efficiency impellers and diffusers designed for extreme-depth water extraction and high-pressure delivery.

• Insulation Standard: Class F

• Ingress Protection: IP 68 (Submersible)

• Maximum Fluid Temperature: 35°C

• Quality Certifications: ISO 9001 Certified

Key Applications

• Deep-Well Commercial Irrigation: Optimized for large-scale agricultural operations requiring significant vertical lift and sustained 8 m³/h throughput.

• Large-Scale Community Water Infrastructure: Reliable for supplying water to high-demand residential townships, school campuses, and public water distribution systems.

• Heavy-Duty Industrial Water Intake: Ideal for large manufacturing cooling systems, industrial processing, and rapid water movement in high-head applications.

• Elevated Reservoir Management: Engineered to handle the rigorous demands of moving water to high-capacity storage located at extreme vertical distances or on elevated structures.

Installation and Use Notes

• Piping: Use 2-inch high-pressure rated HDPE or stainless steel column piping. With 4 HP of power and high-head capability, ensure all piping and fittings are strictly pressure-tested to maintain system integrity.

• Electrical Protection: A professional 3-phase control panel with Soft Starter or thermal overload protection is mandatory. This is critical to prevent grid stress and manage the high-torque startup of the 4 HP motor.

• System Monitoring: Installation of a high-reliability dry-run protection system (electrode sensors or flow-based switches) is strictly necessary. Running this pump dry at high pressure will cause immediate and irreparable mechanical damage.

• Installation Requirements: Use a high-strength, certified safety rope. Ensure the pump is installed perfectly vertical within the borehole; due to the weight of the assembly and the operating depth, professional care is needed to avoid side-loading the pump or the column pipe.