... , getter pump, air pump QBF-30 Mini Pump, Vacuum pump, getter pump, air pump QBF-30 Mini pump,aquarium pump,water pump,air ... for ozone generator The air output of this QBF-30 mini pump is 50~60 SCFH. Specifications: Air Output: 50~60 ... 3.4" (128x97x87 mm)Net Weight: -lb (kg) Features:Compact size Steady air outputs with low noise Very low vibration Low ...