Constant Speed And Variable Speed Drives (VSD) 75-450 KW .

Two-Stage Rotary Screw Air CompressorsConstant Speed and Variable Speed Drives (VSD)75-450 kW 䡲 100-600 Horsepower䡲 Unparalleled energy efficiency and durability䡲 Energy savings up to 13% on full-load䡲 Energy savings up to 30% on part-load

Sullair CapabilitiesSullair LeadershipSullair TechnologySullair’s Statistical Process ControlSince 1965, Sullair has beenrecognized around the world as aninnovator and a leader in rotary screwcompression and vacuum technology.For more than 40 years, Sullair hasdesigned and manufactured its ownrotors and air end assemblies at thecorporate headquarters in MichiganCity, Indiana.Utilizing the most moderntechnologies, equipment andadvanced manufacturing techniques,Sullair designs, manufactures,assembles, and tests the mostinnovative compressed air andvacuum products in the industry.Sullair products are known around theworld for their universally applicabledesign, outstanding craftsmanshipand superior quality.Sullair’s Statistical Process Control(SPC) system monitors rotor qualitystandards to assure consistentcompressor and vacuum performance.The award-winning rotary screwdesign sets the industry standardsand delivers the quality and reliabilityone expects from a leader.2Sullair’s Commitment to InnovationUnderlying Sullair’s leadership is adedication to excellence and acommitment to innovation. Sullair isconstantly exploring new ideas andseeking new ways to meet industry’sneed for increasingly energy efficientcompressed air and vacuum solutions.

Sullair Stationary Air Power SystemsSullair offers total compressed airsystems to help compressed air usersreduce energy costs and improveproductivity by analyzing, managingand controlling their compressedair systems.Sullair’s air systems include: plant airaudits, energy efficient products,compressed air system controls,equipment to monitor and managesystems, air distribution products,and after-purchase support.Each component of the system iscarefully matched for capacity andpressure to provide maximumperformance and energy efficiency.A total Sullair system provides theuser with an air quality guarantee.The Sullair Stationary Air Power SystemThis System includes: rotary screw compressor wet storage refrigerated dryer ordesiccant dryer filters to meet yourrequirement dry storage flow controller drains oil/water separator ethernet-based eConnect to monitor and control theentire systemOWS10Sullair Reduces Your Life Cycle CostsEquipmentMaintenanceElectricityAir Compressor Life Cycle CostsAccording to Best Practices forCompressed Air Systems,Compressed Air Challenge, SecondEdition, 2007, energy costs nowrepresent 82% of the total operatingexpenses. Energy savings fromSullair’s Two-Stage Compressors cansignificantly reduce life cycle costs.Sullair designs deliver cost savings forthe life of the product. Improved airfiltration translates into:Sullair’s two-stage compressorssignificantly reduce operating andenergy costs over the entirecompressor life cycle. Contributing tothe energy savings are: Improved fluid filter life Sullair’s proven air end with the lowrestriction inlet valve Extended separator life Less lubricant contaminationTo reduce fluid disposal costs, weoffer our biodegradable Sullube 8000-hour fluid, or 24KT , a long-lifefluid that never needs changing. High efficiency fan Low pressure drop air-fluid separationsystem to prevent energy loss3

Advantage of Two-Stage Compression at Full-LoadSullair’s Superior End-to-EndDesignTwo-stage compressors* have apower advantage of 11 percent to13 percent over equivalent sizedsingle-stage compressors for twokey reasons:Sullair’s TS two-stage tandemcompressors use two sets of rotorsarranged in a unique end-to-enddesign that achieve higherefficiencies than other two-stagerotor arrangements. This design isbased on Sullair’s proventechnology used in its single-stageunits, which has set the standardsfor efficiency and reliability insingle-stage compressors for morethan four decades.Compression is Divided Betweenthe Two StagesIn a single-stage compressoroperating at 100 psig at sea level,the compression ratio is 7.9 to 1 (inabsolute terms). A two-stagecompressor operating at the samepressure will have a compressionratio of 2.8 to 1 in each stage (2.8is the square root of 7.9) achievingthe compressor’s power savings.The industry standard since itsintroduction in 1984, the TS Seriestandem compressors offerunmatched full-load efficiency;often providing a two-year paybackin energy savings compared withsingle-stage compressors. With thetandem’s variable capacity control,Reduced pressure differenceacross each stage facilitatesreduction in leakage losses.Intake14.5 psiaCompression Ratio2.8 to 1Interstage41 psiaTwo-StageIntake14.5 psia4Rotary Screw ReliabilityThese TS models use a two-stagerotary screw air end, featuringSullair’s rugged bearing design:tapered roller bearings on thedischarge end and cylindrical rollerbearings on the inlet for high loadcarrying capacity.Extended Bearing LifeInternal Leakage Losses areReducedSingle-Stagefeaturing spiral valve technology,further operating efficiencies canbe achieved during part-loadoperation.Compression Ratio7.9 to 1Discharge114.5 psiaBy dividing the compression ratioacross two stages, the two-stagetandem will significantly exceed thelife of the average single-stagecompressor.*Compressed Air and Gas Handbook, Sixth Edition.CompressionRatio2.8 to 1Discharge114.5 psia

Power Savings per 1000 cfm on TS-32Energy Savings Two-Stage Over Single-Stage, Full-Load3000025000rs0HSavings - per 1000 cfm80020000rs0H600150004000Hrs100002000 130.140.15Annual Cost of Electricity - per kW-hrPower Savings per 1000 cfmTwo-stage tandem vs. single-stagerotary screw at full-load. At a powercost of .08/kW/hr, the black dottedline shows that a tandem two-stagecompressor will save 14,373 per1,000 cfm over a single-stagecompressor operating for 8,000 hoursat 100 psig. At a power cost of .12/kW/hr, the green dotted line showsa saving of 21,560 per 1,000 cfm overa single-stage compressor operatingfor 8,000 hours at 100 psig. Thesavings will be significantly greater forhigher capacity compressors.The Reliable Sullair Air EndDecades of Proven Reliability areTestimony to the Quality of theSullair Air EndAlthough the principle of rotary screwcompression remains the same, Sullairis continually improving materials,engineering and design of its air endsand compressor packages.No Loss of Capacity or EfficiencySullair air ends have only two movingparts: the asymmetrical profile rotors.Contact occurs only on a lubricatedpitchline, so wear is virtually eliminated.As a result, Sullair compressors do notlose capacity or efficiency.Longer Air End LifeControlled pressure lubrication andBearing Fluid Reservoirs (BFR) assurea reliable supply of fluid to rotatingelements.Lower Operating CostsDischarge port matches ratios ofvolume and operating pressure formaximum efficiency. Axial air inletavoids preheating inlet air for furthersavings.5

The Sullair TS-20, TS-32 and TS-32SMulti-Stage Air-Fluid SeparationEasy Maintenance Dual nested Optimizer separatorelements, reduce fluid carryover toa maximum of 1 ppm Access to all critical componentseven with a sound enclosure installed Reduced carryover lowers make-upfluid costsTime Proven End-to-End Design Pleated Optimizer elements lowerinitial pressure drop for greaterefficiency and extends element life Reduces pressure drop throughstages Easier serviceabilityOptimalair Heavy-Duty AirIntake Filter Includes remote air intakeconnection Provides finest inlet filtration in theindustry (0.4 microns using FineFiber Technology) Keeps fluid clean and extends lifeof other internal components Reduces pressure drop throughoutthe operating life, resulting inenergy savings Easy to change with built-in lidlifting device on models TS-32and TS-32SFiberglass Fluid Filter Aircraft-quality media provides betterfiltration Up to 20% more efficient thanconventional paper elements Lengthens life of the compressorTwo-Stage Compressor Air EndBearing Fluid Reservoirs Delivers more air Reduces power consumption Ensure that fluid is available atstart-up Extends air end bearing life Extend air end lifeVariable Capacity Control SystemFeaturing Spiral Valve Technology Lowers part-load operating costs Reduces cycling duty on package Maintains consistent plant pressure Simple control6 Reduces bearing load

NEMA 4Sullair Supervisor Controller Wye Delta starter for softer start Computer-compatible microprocessor controller has simplegraphic illustration of monitoredfunctions and an easy-to-readkeypad Standard on TS-20, 250 hp and TS-32 Optional on TS-20,100 to 200 hpEnhanced Serviceability forAir-Cooled Oil Cooler andAftercoolers Easy to remove panels provideaccess for cleaning coolersSelect a Long-Life Fluid.Sullube is Standard Factory Fill Five-year air end warranty Biodegradable One-year or 8000-hour service life Constant readout of pressure andtemperature Reduces fluid disposal costs On-demand readout of all operatingand maintenance conditions24KT is Optional Monitors key functions and safetyshutdowns Power failure auto re-start Dual control, provides automaticstart-stop operation Lead-lag and sequencing withmultiple compressors Service and preventivemaintenance schedule Exclusive ten-year air end warranty Eliminates annual fluid changes Eliminates fluid disposal costsFree fluid sampling and analysisprogram with either fluid.Best Warranties in the Industry Hours are recorded for “Run”,“Loaded” and “Consumable Parts”Sullair’s EmeraldFive-Year Warranty Fault history with sensor readingsThis unmatched warrantyincludes: the air end, motor,air-fluid receiver andcooler(s). “Help” key provides built-introubleshootingSullair’s 24KT Ten-YearWarrantyThis unprecedentedwarranty includes:ten years on the air end,five years on the motor, airfluid receiver and cooler(s).Motor Coupled to Air End ThroughNon-Lubricated, Flexible CouplingInterstage Cooling Process Allows use of standard NEMAframe motor Dramatically reduces power costs Absorbs heat of compression Simplifies installation and start-up7