Feature:1. The pump is equipped with a built in check valve to prevent backflow pump also has a universal sealing cover, which is suitable for most water containers.2. The water pump is compact in size and easy to install. In addition, the motor has a long life and can ensure reliable operation.3. The water pump with thermal protection function can prevent overheating and protect the pump and control box from damage.4. The pump provides reliable dry running capability, which can extend the service life of the pump.5. Water pumps are widely used in coffee machines, water dispensers, sinks and any other places where water is needed on demand.Specification:Item Type: Water Dispenser Pomp SystemMaterial: ABSModel: BW4003AFlow Rate: 2.5 (m or h)Maximum Pressure: 40PSI (2.8bar)Head: Approx. 3 Meters or 10ftSpeed: 2950 (r or m)Power: 25wPurpose: Food Grade Water Pump, Suitable for Drinking Fountains, Coffee Machines.Package List:1 x Drinking Water Pump1 x Drinking Water Pump Connecting Pipe Assembly1 x Plug1 x 20 Feet Diameter 1 or 4in Hose2 x Connector4 x Soft Connector1 x Rubber Ring1 x Nut1 x User ManualNote:1. Pay attention to electricity safety2. The maximum water temperature should not exceed 1353. Make sure that the hose clamp is immersed in water when using