EcoPlus Commercial Air 3 Pump 35w Single 65 L/min

Convenient to operate without oil or much noise. Cylinders and pistons are made of excellent materials, making the pump strong, durable. There is very little wear after long periods of operation. Will meet many requirements of pumps with air dividers from four to twenty-two outlets. Widely used to provide oxygen in aquariums, fish farms & hydroponic systems. One year warranty.