There are two types of pumps: the first type can operate at a maximum pressure of 300 bar and with water temperatures up to 65°C (149F). This category is particularly suited for fitting on professional high-pressure washers or on small goods vehicles that have to do very challenging cleaning jobs, exploiting its superior performance in terms of pressure. The second type can operate at a maximum pressure of 170 bar, with flow rates up to 54 lpm, and water temperatures up to 65°C (149F). This category offers a superior performance in terms of flow rate and is suitable for fitting on automatic gantry-style car washes, on small goods vehicles for municipal cleaning services, or misting systems or fire extinguishing systems, Sewer jetting Systems.