The Blue Diamond ET40A Air Pump is designed to efficiently manage wastewater by increasing oxygen levels. It has a flow rate of 30-250 liters per minute and can handle over 500 gallons of water per day. The pump is energy-efficient, using green drive technology to lower its power consumption to 30 watts. It is also durable, weatherproof, and designed to withstand harsh conditions. The ET40A Air Pump is UL, TUV, and CE approved, guaranteeing its safety and high quality.
