Small scale industries play a major role in the economic development of India. To enhance its
growth and to effectively utilize the renewable energy, waste products to be reused one such product is coir
pith. Coir Pith is the spongy, peat like residue from the processing of coconut husk and it is pressed to
required thickness in order to make it as pith briquettes. Coir is mainly used in exporting and in agricultural
field, as it is good absorbent of the water. It maintains the moisture content of the pith to enhance the
quality of the product. Simulation of the pneumatic circuits for the operation of forward and return
movement of the piston rod with flow, pressure and direction control is given with the help of Automation
Studio.