Produces very high pressure of 7 PSI and flow of 4 liters per minute.

The Luft Pump's rugged construction features a coated coil, a durable rubber diaphragm and ozone resistant materials to ensure years of reliable performance. The pump also features an adjustable rheostat, allowing air flow rate and pressure to be fully regulated to suit the requirements of any air-driven device. The rheostat directly controls the flow of electricity to the coil and does not place unnecessary resistance on the diaphragm. This method of flow control allows for extended diaphragm life and quiet operation.

The Coralife Luft Pump produces a high-pressure output perfectfor protein skimmers, ozone/oxygen reactors and other high-pressure/high-flow devices. Also suitable for limewood and other airstones, foam filters, corner filters, under-gravel filters, and air-driven ornaments, especially in deep-water applications.