Rotary PumpsBlackmer sliding vane pumpFitzmyer Co. offers rotary vane pumps, rotary gear pumps and a full line of services, repairs, parts, and custom work for top rotary pump manufacturers including:AMPCOBlackmerBrown & SharpeGorman-RuppLobeeOberdorferTarbyWanner / Hydra-CellContact Fitzmyer about Rotary Pumps