Engraver customers used to use cooling pump as the cooling machine of spindle, however, they find the cooling effect is very poor. As a result, they use industrial water chiller instead of cooling pump step by step.
Why do they choose industrial water chiller?
1. S&A industrial water chiller is sealed, it is able to avoid dust and impurity falling into cooling water to damage the pump.
2. S&A industrial water chiller has water flow alarm and over high temperature alarm, and you can adjust water temperature according to the cooling demand.