Capitol Air Systems

Integrally geared centrifugal compressors offer significant advantages over less efficient and more costly compressor designs.

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FS-Elliott Centrifugal Compressors

Standard Packages offer an advanced aerodynamic design in an economical package.

Simple, economical and reliable air systems.

The Polaris® compressor line provides you with unparalleled reliability, ease of maintenance and industry-leading energy efficiency in a standard package.

Cutting-edge aerodynamic design and the most advanced control system in a flexible package make the Polaris the best value on the market. Combine these great features with our worldwide network of qualified service technicians and you can be sure Capitol Air Systems will provide you with the highest value solution available.

Polaris Model Specifications	Overall Dimensions
	A*		B*		C*		Approx. Weight
	in	mm	in	mm	in	mm	lb	kg
P-300	115	2910	101	2568	72	1832	10000	4550
P-400	143	3632	75	1905	81	2057	14500	6575
P-500	125	3175	85	2160	85	2160	16000	7260
P-600	181	4597	92	2337	87	2210	25500	11567
P-700	181	4597	92	2337	87	2210	28800	13063
Dimensions Diagram
	* Value may vary with motor rating and type
For a larger view, click on an image below.

P-300	P-400	P-500	P-600 and P-700
900 ICFM / 25 m3 /min250 HP / 186 kW 2090 ICFM / 59 m3 /min450 HP / 336 kW	1600 ICFM / 45 m3 /min400 HP / 298 kW 3350 ICFM / 95 m3 /min700 HP / 522 kW	2600 ICFM / 74 m3 /min600 HP / 447 kW 4500 ICFM / 127 m3 /min1000 HP / 746 kW	P-600 4000 ICFM / 113 m3 /min 700 HP / 522 kW 6500 ICFM / 184 m3 /min 1500 HP / 1119 kW P-700 6000 ICFM / 170 m3 /min 1250 HP / 932 kW 11500 ICFM / 326 m3 /min 2500 HP / 1864 kW

LOWER ENERGY COSTS

• Each impeller on a Polaris compressor is hand chosen using state-of-the-art software to ensure that the aerodynamics are perfect for your specific application.
• Advanced PLC controls efficiently manage plant load to maximizing energy savings.
  

INCREASE SYSTEM RELIABILITY

• Simplistic design means less moving parts than a typical screw compressor.
• Full-capacity auxiliary oil pump so your compressor continues to operate
  if the main pump fails.
• Maintenance contracts with the Capitol Air Systems network means quick response times, no matter where your plant is located.
  

ENJOY HASSLE-FREE OPERATION

• Horizontally-split gear case, bearings and seals make field service quick and painless.
• Straight-through intercooler tube bundles are easily cleaned and
  never need to be replaced.