Riello keeps it clean

Riello oil pump
A large percentage of pump failures are caused by water, dirt or debris
Riello sees a number of oil pumps returned with claims that the unit has failed under warranty. The first check is to open the pump cover and look for signs of contamination. A large percentage of failures are caused by water, dirt or debris entering the pump. This is not covered under the company’s warranty terms and conditions. There must be suitable filtration in the supply line to prevent further issues and maintenance cleaning to be carried out, if required.