<p>Tips:<br></p><p>The max suction height is 7/23ft and it takes some time before automatic pumping.</p><p> Adding some pilotage water to the head of the pump will help accelerate the flow rate of inlet. The closer water inlet pipe and the  pump is, the better the effect. </p><p>Impurities are not allowed in the water and there is a jam if the diameter is more than 1mm. </p><p>There is a dewatering outlet designed for draining the left water in the machine if it will not be in use for a long term. Water Inlet and outlet need to be sealed up when you connect pipes.</p><p><br></p><p>Technical Parameter</p><p>Material: Metal, Plastic </p><p>Weight: 11.5KG, Power: 1200W/1.6HP </p><p>Voltage/Frequency:110V/60Hz, Max pressure:66PSI </p><p>Capacity: 3500L/H, Max Flow Rate: 900GPH </p><p>Max.head:45m/150ft, Max suction level:8m/26ft </p><p>Warranty: one-year </p><p>Size: 16 x 8 x 14 inch(L x W x H)) </p><p><br></p><p>Package Content:</p><p>1 x Water Pump</p><p>1 x User Manual </p><p><br></p><p>WARNINGS!</p><p>1.Before operation, make sure that the electric pump is properly grounded.</p><p>2.Do not run the electric pump without water.</p><p>Conditions for use</p><p>1.Medium temperature does not exceed +40℃;</p><p>2.PH value of medium is within the range of 6.5~8.5;</p><p>3.Volume ratio of solid-containing impurities in medium does not exceed 0.1%, particle size is not more than 0.2mm;</p><p>4.Refer to the parameters indicated on the nameplate; </p><p>5.The pump must be applied under the conditions indicated on the nameplate.</p>