Double Diaphragm Pump, Air Consumption (Maximum) Not Applicable, Air Intake Connection Size 3/4 in, Air Intake Connection Type NPT, Check Seat Material Buna-N, Diaphragm Material Buna-N, Feet of Head (Maximum) 289 ft, Flow Rate (Maximum) 200 gpm, Manifold Connection Single Port, Media Discharge Connection Size 2 in, Media Discharge Connection Type NPT, Media Discharge Location Top, Media Intake Connection Size 2 in, Media Intake Connection Type NPT, Media Intake Location Bottom. This item has been restricted from sale in the following state (s): []