Rotary Screw Air Compressors

Rotary screw air compressors utilize a rotary screw as a positive displacement mechanism. A rotary compressor is commonly used for tight installations and replacing a failed screw compressor or piston compressor in industrial applications. Larger rotary screw compressors (typically 25 horsepower or more) are generally all base mounted due to the weight and size of the compressor. Compressor World carries a complete line of industrial-sized rotary air compressors built to reliably handle the demands of your business.

FPO-engineer
Questions? Call one of our experts at 1-866-778-6572.
KTC Compack 2 Rotary Screw Air Compressor w/ Base Mount - REFURBISHED
KTC Compack 2 Rotary Screw Air Compressor w/ Base Mount - REFURBISHED
Limited Stock on the Compack 2 special, 230/1/60, screw compressor. The smallest pumping unit on the market.
$1,800.00
KTC Compack 2 Rotary Screw Air Compressor w/ Tank Ring
KTC Compack 2 Rotary Screw Air Compressor w/ Tank Ring
Fixed speed portable compressor with a 10.2 or 13.4 CFM capacity and K-Tronic 5 electronic controller.
Starting at $3,800.00
ELGi EN Series Base Mounted Rotary Screw Air Compressor
ELGi EN Series Base Mounted Rotary Screw Air Compressor
Oil injected and air cooled compressor with belt drive airend, energy-efficient eta-V profile rotors, and compact footprint.
Starting at $5,076.72
Chicago Pneumatic QRS Rotary Screw Air Compressor
Chicago Pneumatic QRS Rotary Screw Air Compressor
Our QRS rotary screw compressors can be base or receiver mounted, with or without dryer to have a compact and all-in one system.
Some Models in Stock
Starting at $5,241.75
Hertz HBD Series Rotary Screw Air Compressor
Hertz HBD Series Rotary Screw Air Compressor
Oil-injected, belt-driven compressor from 5.5 to 50 HP with TEFC IP55 motor and air cooling.
Starting at $5,559.00
Quincy Compressor QGS Series Rotary Screw Air Compressor
Quincy Compressor QGS Series Rotary Screw Air Compressor
5 to 150 HP fixed speed compressor with a TEFC drive motor and air-cooled after cooler for full airflow capacity applications.
Some Models in Stock
Starting at $5,999.99
Ingersoll Rand UP6 Oil Flooded Rotary Screw Air Compressor
Ingersoll Rand UP6 Oil Flooded Rotary Screw Air Compressor
Fixed speed air-cooled compressor with auto start / stop functionality and simple diagnostics, TAS & Non TAS versions.
Some Models in Stock
Starting at $6,479.99
ELGi EN Series Tank Mounted Rotary Screw Air Compressor
ELGi EN Series Tank Mounted Rotary Screw Air Compressor
Air cooled compressor with belt drive airend, energy-efficient eta-V profile rotors, and Neuron XT controller.
Starting at $6,683.76
Mark Compressor MSU Series Rotary Screw Air Compressor
Mark Compressor MSU Series Rotary Screw Air Compressor
Base or tank mounted compressor available in 3 to 30 HP, optional air dyer, and up to 99.4 CFM capacity.
Mfg. has some models in stock
Starting at $6,824.80
FirstAir FAS Series Rotary Screw Air Compressor
FirstAir FAS Series Rotary Screw Air Compressor
Silent single stage compressor with air cooling and IE3 efficient motor.
Starting at $7,558.00
Ingersoll Rand R-Series Fixed Speed Rotary Screw Air Compressor
Ingersoll Rand R-Series Fixed Speed Rotary Screw Air Compressor
Air-cooled compressor with tri-voltage 3-phase premium efficiency motor and all-in-one airend.
Starting at $8,059.99
CONX Equipment X Air Gas Powered Rotary Screw Air Compressor
CONX Equipment X Air Gas Powered Rotary Screw Air Compressor
Compact and portable compressor with a 40 to 80 CFM capacity, Honda OHV engine, and removable gas tank.
Starting at $8,193.00
Hertz HVD Series Rotary Screw Air Compressor
Hertz HVD Series Rotary Screw Air Compressor
Variable speed drive compressor from 7.5 to 50 HP with air cooling and Wye-Delta starting.
Starting at $8,689.50
Atlas Copco G2-7 Oil-Injected Rotary Screw Compressor
Atlas Copco G2-7 Oil-Injected Rotary Screw Compressor
Tankmount and basemount configurations with and without air dryers, 3 to 10 hp.
Starting at $9,013.00
Quincy Compressor QGSV Series Rotary Screw Air Compressor
Quincy Compressor QGSV Series Rotary Screw Air Compressor
Variable speed compressor from 10 to 50 HP with a direct drive transmission, 20 to 100% turndown capacity, and a NEMA premium TEFC motor.
Starting at $9,138.40
Champion D-Series Rotary Screw Air Compressor
Champion D-Series Rotary Screw Air Compressor
10 to 100 HP compressor with integrated airend design to reduce the number of connection points.
Starting at $10,472.00
Vanair Viper 60 and 80 CFM Gas Driven Portable Rotary Screw Air Compressor
Vanair Viper 60 and 80 CFM Gas Driven Portable Rotary Screw Air Compressor
Gas powered belt-driven air compressor with encapsulated airend, 60 or 80 CFM capacity options.
Starting at $11,111.00
Atlas Copco G7L-15 Oil-Injected Rotary Screw Compressor
Atlas Copco G7L-15 Oil-Injected Rotary Screw Compressor
Load/no load control for automatic mode switching, depending on air consumption, 10 to 20 hp.
Some Models in Stock
Starting at $11,479.00
Champion L-Series Rotary Screw Air Compressor
Champion L-Series Rotary Screw Air Compressor
Oil Lubricated single stage rotary screw compressor with pressure settings up to 190psi and optional 3-valve bypass.
Starting at $11,521.75
Atlas Copco GA5-11 Oil-Injected Rotary Screw Air Compressor
Atlas Copco GA5-11 Oil-Injected Rotary Screw Air Compressor
Premium, tankmount and basemount configurations with and without air dryers, 7.5 to 15 hp.
Starting at $12,798.00
Saylor-Beall Rotary Screw Air Compressor
Saylor-Beall Rotary Screw Air Compressor
Oil flooded rotary screw air end designed for 100% duty cycle, Made in the U.S.A.
Starting at $13,197.00
ELGi EG Series Rotary Screw Air Compressor
ELGi EG Series Rotary Screw Air Compressor
Lubricated rotary screw compressor with fixed or variable speed drive, built-in moisture filter, and zero loss mechanical drain.
Starting at $13,809.60
Chicago Pneumatic CPVSd Rotary Screw Air Compressor
Chicago Pneumatic CPVSd Rotary Screw Air Compressor
Variable speed, direct drive.
Mfg. has some models in stock
Starting at $13,971.20
Ingersoll Rand R-Series Variable Speed Rotary Screw Air Compressor
Ingersoll Rand R-Series Variable Speed Rotary Screw Air Compressor
Air-cooled compressor with tri-voltage 3-phase premium efficiency motor and all-in-one airend.
Starting at $14,099.99
CONX Equipment X Air Diesel Powered Rotary Screw Air Compressor
CONX Equipment X Air Diesel Powered Rotary Screw Air Compressor
Portable compressor with a 90, 110 and 185 CFM capacity, Kubota engine, and trailer mount option.
Starting at $14,243.00
ELGi EN Series Tank Mounted Duplex Rotary Screw Air Compressor
ELGi EN Series Tank Mounted Duplex Rotary Screw Air Compressor
Fixed speed air cooled compressor with belt drive airend, energy-efficient eta-V profile rotors.
Starting at $14,473.44
Champion DRS10 Rotary Screw Air Compressor
Champion DRS10 Rotary Screw Air Compressor
10 HP variable speed air compressor with integrated airend design, dry tank air receiver, and refrigerated air dryer.
$14,833.90
Ingersoll Rand RS-Series Fixed Speed Rotary Screw Air Compressor
Ingersoll Rand RS-Series Fixed Speed Rotary Screw Air Compressor
Air-cooled compressor with reliable airend, 15 to 100 HP options available, and up to 518 CFM capacity.
Some Models in Stock
Starting at $15,529.99
Chicago Pneumatic CPS 110 Portable Rotary Screw Air Compressor
Chicago Pneumatic CPS 110 Portable Rotary Screw Air Compressor
Kubota D902 Tier 4 Final mechanical diesel engine (muffler only) with starter protection.
$15,895.00
Quincy Compressor QGD Series Rotary Screw Air Compressor
Quincy Compressor QGD Series Rotary Screw Air Compressor
Fixed speed gear drive compressor from 15 to 60 HP with NEMA Class 1 TEFC motor, Wye-Delta starter, and Airlogic2 controller.
Starting at $16,208.80
Hertz HDD Series Rotary Screw Air Compressor
Hertz HDD Series Rotary Screw Air Compressor
Direct drive compressor from 30 to 450 HP with three stage air and oil separator, TEFC motor, and Wye-Delta starting.
Starting at $16,558.50
Chicago Pneumatic CPBg Rotary Screw Air Compressor
Chicago Pneumatic CPBg Rotary Screw Air Compressor
ES4000 microprocessor control, temperature protected on drive side motor bearings.
Mfg. has some models in stock
Starting at $16,934.40
Atlas Copco G15L-22 Oil-Injected Rotary Screw Compressor
Atlas Copco G15L-22 Oil-Injected Rotary Screw Compressor
Includes Elektronikon® Nano™ controller for remote control, monitoring, optimization and updates, 20 to 30 hp.
Starting at $17,069.00
Airman PDS Series Diesel Driven Rotary Screw Air Compressor
Airman PDS Series Diesel Driven Rotary Screw Air Compressor
Towable direct drive compressor that can run with maximum air volume for up to 10 hours.
Starting at $17,380.00
Chicago Pneumatic CPS T110 Utility Rotary Screw Air Compressor
Chicago Pneumatic CPS T110 Utility Rotary Screw Air Compressor
Silenced, single-stage, oil-injected and powered by a liquid-cooled, three-cylinder Kubota diesel engine.
$18,195.00
Atlas Copco GA 11+-30 Fixed Speed Rotary Screw Air Compressor
Atlas Copco GA 11+-30 Fixed Speed Rotary Screw Air Compressor
GA oil-injected rotary screw compressors, 15-40 HP.
Starting at $18,232.00
Vanair Viper 60 and 80 CFM Diesel Driven Rotary Screw Air Compressors
Vanair Viper 60 and 80 CFM Diesel Driven Rotary Screw Air Compressors
24.8 HP compressor with 3 cylinder Kubota tier 4 certified engine and smart start technology.
Starting at $18,238.00
Atlas Copco GA7-11 Variable Speed Rotary Screw Air Compressor
Atlas Copco GA7-11 Variable Speed Rotary Screw Air Compressor
Simplified monitoring and maintenance via an Elektronikon® Touch controller, 10 to 15 hp.
Starting at $18,714.00
Ingersoll Rand RS22i Rotary Screw Air Compressor
Ingersoll Rand RS22i Rotary Screw Air Compressor
30 HP fixed speed compressor with air-cooled cooling system and Wye-Delta reduced voltage starter.
Starting at $19,709.99
Quincy Compressor QGDV Series Rotary Screw Air Compressor
Quincy Compressor QGDV Series Rotary Screw Air Compressor
Variable speed gear drive compressor from 15 to 30 HP with a flow range of 24 to 100%, NEMA Class 1 TEFC motor, and Airlogic2 controller.
Some Models in Stock
Starting at $19,772.80
Atlas Copco GA15-26 Rotary Screw Air Compressor
Atlas Copco GA15-26 Rotary Screw Air Compressor
GA oil-injected rotary screw compressors, 20-35 HP, base, tank mounted and full feature.
Starting at $20,530.00
Ingersoll Rand RS22ie Rotary Screw Air Compressor
Ingersoll Rand RS22ie Rotary Screw Air Compressor
30 HP premium efficiency air-cooled fixed speed compressor with free-floating cooling system and integrated air dryer.
Starting at $28,267.20 $22,613.76
Ingersoll Rand RS-Series Variable Speed Rotary Screw Air Compressor
Ingersoll Rand RS-Series Variable Speed Rotary Screw Air Compressor
20 to 50 HP air-cooled compressors with IE3 premium TEFC motor and Xe-70M controller.
Starting at $23,008.00
Chicago Pneumatic CPCM Rotary Screw Air Compressor
Chicago Pneumatic CPCM Rotary Screw Air Compressor
The gear driven CPCM is 3% more energy efficient compared to belt-driven compressors.
Mfg. has some models in stock
Starting at $24,880.00
Chicago Pneumatic CPCg Rotary Screw Air Compressor
Chicago Pneumatic CPCg Rotary Screw Air Compressor
Gear-driven, fixed speed with iPM direct drive.
Mfg. has some models in stock
Starting at $25,828.80
Chicago Pneumatic CPC/D Rotary Screw Air Compressor
Chicago Pneumatic CPC/D Rotary Screw Air Compressor
Fixed speed, low/no-load control with timed shutdown.
Mfg. has some models in stock
Starting at $27,058.40
Chicago Pneumatic CPS 185 CFM Portable Rotary Screw Air Compressor
Chicago Pneumatic CPS 185 CFM Portable Rotary Screw Air Compressor
The Chicago Pneumatic CPS 185 is a single-stage oil-injected rotary screw type air compressor, powered by a liquid-cooled, three-cylinder diesel engine.
Starting at $27,065.00
Chicago Pneumatic CPS 185 Skid Mount Rotary Screw Air Compressor
Chicago Pneumatic CPS 185 Skid Mount Rotary Screw Air Compressor
Kubota T4F diesel engine.
$29,950.00
Chicago Pneumatic CPVSM Rotary Screw Air Compressor
Chicago Pneumatic CPVSM Rotary Screw Air Compressor
Gear driven, variable speed.
Mfg. has some models in stock
Starting at $33,313.60
Atlas Copco GA37-45 Rotary Screw Air Compressor
Atlas Copco GA37-45 Rotary Screw Air Compressor
Optional Mk5 controller expansion for multiple (2, 4, or 6) compressor control, 50-60 HP.
Starting at $36,098.00
Chicago Pneumatic CPS 250 Portable Rotary Screw Air Compressor
Chicago Pneumatic CPS 250 Portable Rotary Screw Air Compressor
Single-stage, oil-injected with Kubota diesel engine.
Starting at $36,709.00
Chicago Pneumatic CPVS PM Rotary Screw Air Compressor
Chicago Pneumatic CPVS PM Rotary Screw Air Compressor
Variable speed with permanent magnet motor.
Mfg. has some models in stock
Starting at $39,903.20
Chicago Pneumatic CPD Gear Driven Rotary Screw Air Compressor
Chicago Pneumatic CPD Gear Driven Rotary Screw Air Compressor
Fixed speed control with pre-filtered air intake and reduced voltage starting.
Mfg. has some models in stock
Starting at $40,604.80
Chicago Pneumatic WISAIR 20-75 Oilless Rotary Screw Air Compressor
Chicago Pneumatic WISAIR 20-75 Oilless Rotary Screw Air Compressor
Produces ISO 8573-1 (2010) Class Zero certified oil-free air.
Starting at $45,471.20
Chicago Pneumatic CPE Rotary Screw Air Compressor
Chicago Pneumatic CPE Rotary Screw Air Compressor
Gear driven, fixed speed with pre-filtered air intake and reduced voltage starting.
Mfg. has some models in stock
Starting at $47,327.20
Chicago Pneumatic CPVS Rotary Screw Air Compressor
Chicago Pneumatic CPVS Rotary Screw Air Compressor
Gear-driven, oil-injected with frequency inverter regulation.
Mfg. has some models in stock
Starting at $65,116.80
Chicago Pneumatic CPF Rotary Screw Air Compressor
Chicago Pneumatic CPF Rotary Screw Air Compressor
Fixed speed control with pre-filtered air intake and reduced voltage starting.
Mfg. has some models in stock
Starting at $70,283.20
Chicago Pneumatic CPS Electric Rotary Screw Air Compressor
Chicago Pneumatic CPS Electric Rotary Screw Air Compressor
Includes forklift slots, external lifting point, single side service, and aftercooler and bypass as standard.
Starting at $72,000.00
Chicago Pneumatic CPS 400 Portable Rotary Screw Air Compressor
Chicago Pneumatic CPS 400 Portable Rotary Screw Air Compressor
Single stage Kohler T4F engine with 0.25in double wall polyethylene enclosure.
Starting at $74,560.80
Chicago Pneumatic CPS 650-900 Portable Rotary Screw Air Compressor
Chicago Pneumatic CPS 650-900 Portable Rotary Screw Air Compressor
Single-stage, oil-injected with John Deere liquid-cooled, six-cylinder turbocharged diesel engine.
Starting at $169,660.80
Chicago Pneumatic CPS 1800 Portable Rotary Screw Air Compressor
Chicago Pneumatic CPS 1800 Portable Rotary Screw Air Compressor
Single-stage, oil-injected with John Deere liquid-cooled, six-cylinder turbocharged diesel engine.
Starting at $339,802.40
ELGi AB Series Oil Free Rotary Screw Air Compressor
ELGi AB Series Oil Free Rotary Screw Air Compressor
Air cooled oil free compressor for use in applications where high quality air is needed and free of microbiological contaminants.
Select options for pricing
Kaishan KRSB Series Rotary Screw Air Compressor
Kaishan KRSB Series Rotary Screw Air Compressor
5 to 50 HP air-cooled, belt-driven, single-stage compressor with standard aftercooler, independent fan motor, and noise-dampening enclosure.
Select options for pricing
Kaishan KRSD Series Rotary Screw Air Compressor
Kaishan KRSD Series Rotary Screw Air Compressor
15 to 200 HP air-cooled, direct drive compressor available in fixed or variable speed and optional tank mount.
Select options for pricing
Kaishan KRSP2 Series Rotary Screw Air Compressor
Kaishan KRSP2 Series Rotary Screw Air Compressor
30 to 600 HP premium direct drive two stage rotary screw compressor available in fixed or variable speed with air or water cooling.
Select options for pricing
Atlas Copco GA55-90 Oil-Injected Rotary Screw Air Compressor
Atlas Copco GA55-90 Oil-Injected Rotary Screw Air Compressor
GA oil-injected rotary screw compressors, 75-125 HP.
Select options for pricing
Kaishan KRSP Series Rotary Screw Air Compressor
Kaishan KRSP Series Rotary Screw Air Compressor
40 to 500 HP premium direct drive single stage compressor available in fixed or variable speed with air or water cooling.
Select options for pricing