Equipment: Lubricated Rotary Screw Air Compressors
The heart of most industrial compressed air systems is the oil-flooded rotary screw air compressor. From 5 to 600 Horsepower, single or two stage, high or low pressure, Capitol Air Systems has a broad range of oil-flooded air compressors to match your every need. Ask about our energy efficiency controls! Our variable frequency drive units can provide the ultimate solution in part load efficiency. In some cases, we can even retrofit your existing air compressor.
· 5 - 600 horsepower
· Single stage
· Air or water-cooled
· Direct drive models (no belts)
· Energy efficient designs include variable speed drive (VSD) air compressors and microprocessor controls
5 to 25 Horsepower
Sullair's 5 - 25 hp stationary compressors feature the S-energy® series of Performance Air System packages for smaller shops and factories. The ES-6 Encapsulated and ShopTek Lubricated air compressors can be used alone or can be configured with a performance air system sized and matched to provide maximum performance and value. The S-energy® series of Encapsulated air compressors include both constant speed and variable speed drives with quiet running and the smallest footprint in its class.
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30 to 50 Horsepower
Sullair's 30 - 50 hp S-energy® stationary compressors are quiet running in a small footprint with a range from 100-200 acfm in their contsant speed lubricated compressors, and 100-250 acfm with variable speed lubricated compressors.
All S-energy® compressors are available with a Sullair Performance Air System, which integrates a dryer into the system.
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60 to 100 Horsepower
Sullair's 60 - 100 hp stationary compressors feature the S-energy® series of quiet running, small footprint lubricated compressors with performance air systems. S-energy® compressors offer Sullair reliability in the most compact, most robust, most maintenance-friendly and quietest compressor package available on the market. Multiple features of the S-energy® Series revolutionize the compressor’s serviceability and provide for a cleaner, safer work environment and cost effective compressor. Standard maintenance can all be performed from one side.
Also at 100HP, Sullair introduces its oil-free model and a two-stage tandem compressor.
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125 to 350 Horsepower
Sullair's 125 - 350 hp offering of lubricated stationary compressors offer higher air volumes backed by more robust constant and variable speed drives with single-stage and two-stage rotary screw compression. Sullair's dependable air ends are designed to deliver over 100,000 hours of continuous service.
Also in this HP range are Sullair's air-cooled and water-cooled oil-free compressors that deliver critical quality air for sensitive applications that require non-contaminating compressed air.
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400 to 600 Horsepower
Sullair’s 400 – 600 hp two-stage rotary screw stationary compressors offer the highest volumes of compressed air for large air applications. Compression is divided between two stages of rotary screws, which produces a power advantage of 11 to 13 percent over equivalently sized single-stage compressors. Sullair’s end-to-end two-stage design is more efficient than other two-stage configurations.
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