Name: gear pumpModel: CB-B2.5 , CB-B4 , CB-B6 , CB-B10 , CB-B16 , CB-B20 , CB-B25 , CB-B32 , CB-B40 , CB-B50 , CB-B63 , CB-B80 , CB-B100 , CB-B125 , CB-B160 , CB-B200Material: Aluminum alloyDrive mode: electricFeatures: low noise, smooth operation, long lifeDurable and Reliable: Quality controlled to ensure long operation and low maintenance costs.Easy Operation: Installation and use are quick and easy, making it suitable for a variety of users.