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SRO Self-Priming Aerator

A self-priming submersible aerator that supplies abundant oxygen and fine bubbles to deep water.

Applications
  • Public Water Treatment: Oxygen supply at sewage and wastewater treatment plants
  • Water Quality Management: Water purification in lakes and ponds
Key Features
  • Self-Priming Air Intake: Draws air from above the water surface through an air pipe and disperses it underwater without a separate air compressor
  • Maximum Oxygen Supply: A star-shaped impeller maximizes oxygen-transfer efficiency
  • Excellent Depth Adaptability: Performs reliably across a wide range of water depths

Specification

Motor Specifications
  • Dry-type submersible squirrel-cage induction motor (IP68)
  • Insulation: Class F; Class H optional
  • Output range: 2.2–30 kW
  • Service Factor : 1.10
  • Winding-temperature and seal-leakage sensors included as standard
Cross-Sectional Diagram
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