Blue Diamond

Blue Diamond Pumps ET40A Linear Diaphragm Air Pump with AlarmThe Blue Diamond Enviro ET40A Aeration and Winter Deicer Linear Air Pump adds oxygen to a pond, water garden or other water feature throughout the year in all weather conditions. The increase in oxygen clarifies the water and raises its quality, which helps fish, plants and other pond life. The air that the pump adds is clean and free of oil. When temperatures are freezing, the pump helps to keep ice from forming on the pond releasing gasses. Making little noise as it operates, the pump has a maximum air output of 1.41 cubic feet of air per minute. Its maximum pressure is 0.15 bar. It uses 30 watts of electricity. The size of its connector is 0.55 inch. Supported by a 2 year , this air pump is designed to be durable. It is weatherproof, and its sturdy construction includes material specially formulated for its linear diaphragm.This pond aerator comes complete with a bronze 3/8inch ID bronze fitting and is easy to set up. It is easily serviceable with replaceable diaphragm kits (sold separately) to give the pump a long life.Click add to cart to start enjoying all the benefits of the Blue Diamond Pumps ET40A linear air pump with alarm now!