230 



HYDRAULIC EQUIPMENT 



FIG. 121. Double-Runner 22,500 Horse-power Horizontal Turbine with Cast- 

 iron Spiral Cases and One Common Discharge Tube. Long Lake Station 

 of the Washington Power Company. (Built by the I. P. Morris Com- 

 pany.) 



FIG. 122. Double-runner Horizontal Turbine. Cylindrical Case with End 

 Intake and Central Discharge. (I. P. Morris Company.) 



