CAT Titan 250 Manual De Usuario

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Turbomachinery Package Specification 
Titan 
250 Generator Set 
12  Air Inlet System 
12.1 General 
Description 
The gas turbine combustion process requires a steady and consistent flow of clean air. 
Proper gas turbine inlet air filtration is critical to gas turbine life. Careful consideration 
should be given to selecting the appropriate air filtration system. Solar offers several air 
filtration systems that conform to a broad range of operating requirements. For 
unenclosed packages, the turbine air inlet can be mounted on the right-hand or left-hand 
side of the package in a vertical or 45-degree angle to vertical position. For enclosed 
packages, the air inlet must be in the vertical position
.
 Figure 25 shows typical Titan 250 
air inlet and exhaust systems. 
 
 
Figure 25.  Typical Titan 250 Turbine Air Inlet and Exhaust Systems 
 
12.1.1  Prefilter and Barrier Inlet Air Filter 
The prefilter and barrier inlet air filter system is suitable for moderate environments. This 
system features vertical moisture eliminators, direct-contact prefilter elements, and high 
efficiency barrier filter elements. Access doors are provided in the filter housing for 
servicing. A weather hood and insect screens are available as options. 
© 2008 Solar Turbines Incorporated. All rights reserved. 
TPS250GS/908 - Preliminary 
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