These plants are completely automatic. In working, A mercury filled switch has been provided to switch on and switch off the electric blower as per consumption of gas. In this way the production of gas stops automatically, when enough gas has been stored in the gas bell and starts, also automatically when the gas stored in the gas bell is nearly consumed. There is no break in gas supply. This system also eliminates all chances of damage to the plant owing to over pressure. The motor also gets rest and the consumption of petrol and electricity is also minimised. Available in following capacity:

a. 40 to 60 Burners capacity

b. 60 to 80 Burners capacity

c. 80 to 120 Burners capacity