The General Hydroponics Dual Diaphragm air pump is extremely quiet and the only air pump in the world manufactured exclusively for hydroponics systems. This high output pump has four adjustable 1/4" outputs that can be teed off to power up to twelve air driven hydroponics growing systems. In addition, growers who use our Dual Diaphragm air pump can use it to reliably oxygenate their reservoir with air stones. Great for both Hydroponics and Aquariums.
Power Supply AC 120V, 60Hz
Power Consumption 8W, Maximum Pressure 3 P.S.I
Maximum Capacity 20 Liters/Min (320 GPH
1 year limited warranty.
