This compact size submersible pump can be adjusted to the flow rate, and is excellent for handling water such as hose connections. Flow Rate: 400 - 850 L/h; Maximum Lifting Height: 5.9 ft (1.75 m); Connection Hose Diameter: 0.6 / 0.9 / 0.9 inches (16 / 22 mm), 0.7 / 19/1.1 inches (27 mm); For both freshwater and saltwater *Sold separately. Please note: