OPERATING INSTRUCTIONS
The EV - E4 pumps have been designed to operate in environments with atmospheres that are not potentially explosive, with filtered water (see par. 9.7) and at a maximum temperature of 40 °C. Other liquids can be used only upon formal approval by the Technical or Customer Service Department.
Water temperature
The maximum permissible water temperature is 40 °C. However, the pump can be used with water up to a temperature of 60 °C, but only for short periods. In this case, it is best to consult the Technical or Customer Service Departments.
