Control on boiler water TDS (Total Dissolved Solids)at optimum level.
Reduced energy loss due to unnecessary blow down.
Savings on fuel cost.
Low cost solution.
Enhaced boiler life.
Just two minutes of extra blow down from a 10 Kg/cm (g) pressure FO fired boiler through 50NB blow down line would drain about 1440 kg of extra water on which fuel has been burnt to heat.
If in a day, three such blow downs are taken, the loss at the end of one month amounts to Rs. 1,20,000 in terms of loss of fuel.