The Sunsun PG 1500 Air Pump Blower is a high-powered vortex air pump designed for aquaculture, pond aeration, and biofloc systems. With a 1500-watt motor (2.0 HP), it delivers an air output of 190,000 LPH, ensuring efficient oxygenation for aquatic environments. Operating at 380V / 50Hz with a three-phase variant, it provides a pressure of 30 kPa and a vacuum of -24 kPa, making it ideal for large-scale aeration needs2. The durable aluminum casing ensures heat dissipation and longevity, while its compact size (313 x 333 x 339 mm) and 23 kg weight allow for easy installation. For optimal performance, the pump should be placed above water level to prevent backflow issues, and a non-return valve is recommended. This oil-free air pump ensures pure compressed air, making it a reliable choice for aquaculture setups.