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20-50 HP Rotary Screw Compressors

Choosing the right equipment and devices for your business can be a challenge. Luckily, Best Buy Auto Equipment offers a wide selection of 20 HP and up rotary screw air compressors, so you can choose the right solution for you, your business, and your budget. Replace your old piston compressors to achieve maximum efficiency and pre-determined airflow for your pneumatic tools and a whole host of applications or odd jobs around your professional garage. Our assortment includes compact units by FSCurtis, BelAire, BendPak, Ingersoll Rand, and other brands. Each unit we offer delivers better air quality with less oil carryover than reciprocating models. Stay true to your wallet by browsing our 20 to 50 HP rotary screw air compressors today!

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FS-Curtis NxB15 20HP Rotary Screw Air Compressor w/Fixed Speed Base Mounted with 230V & 460V (100 PSI / 82 CFM, 125 PSI / 77 CFM, 150 PSI / 72 CFM, 175 PSI / 62 CFM Available) FS-Curtis NxB15 20HP Rotary Screw Air Compressor w/Fixed Speed Base Mounted

FS-Curtis NxB15 20HP Rotary Screw Air Compressor w/Fixed Speed Base Mounted with 230V & 460V (100 PSI / 82 CFM, 125 PSI / 77 CFM, 150 PSI / 72 CFM, 175 PSI / 62 CFM Available)

List Price: $12,174.00
: $9,252.24
FS-Curtis NxB15 20HP Rotary Screw Air Compressor w/Fixed Speed 80 Gallon Tank Mounted with 230V 3PH & 460V 3PH (100 PSI / 82 CFM, 125 PSI / 77 CFM , 150 PSI / 72 CFM, 175 PSI / 62 CFM Available) FS-Curtis NxB15 20HP Rotary Screw Air Compressor w/Fixed Speed 80G Tank Mounted

FS-Curtis NxB15 20 Rotary Screw Air Compressor w/Fixed Speed 80 Gallon Tank Mounted with 230V 3PH & 460V 3PH (100 PSI / 22 CFM, 125 PSI / 20 CFM , 150 PSI / 17 CFM, 175 PSI / 15 CFM Available)

List Price: $13,404.00
: $10,187.04
BelAire BR20253B 20HP Base Only Three Phase Belt Drive Rotary Screw Air Compressor P/N 4152011820 BelAire BR20253B 20HP Belt Drive Rotary Screw Air Compressor - Base Only

BelAire BR20253B 20HP Base Only Three Phase Belt Drive Rotary Screw Air Compressor P/N 4152011820

List Price: $14,130.00
: $11,572.00
BelAire BR25253B 25HP 125psi Base Only Three Phase Belt Drive Rotary Screw Air Compressor P/N 4152011821 BelAire BR25253B 25HP Belt Drive Rotary Screw Air Compressor - Base Only

BelAire BR25253B 25HP 125psi Base Only Three Phase Belt Drive Rotary Screw Air Compressor P/N 4152011821

List Price: $1,695.00
: $12,035.00
FS-Curtis NxB18 25HP Rotary Screw Air Compressor w/Fixed Speed Base Mounted with 230V & 460V (100 PSI / 114 CFM, 125 PSI / 100 CFM, 150 PSI / 92 CFM, 175 PSI / 84 CFM Available) FS-Curtis NxB18 25HP Rotary Screw Air Compressor w/Fixed Speed Base Mounted

FS-Curtis NxB18 25HP Rotary Screw Air Compressor w/Fixed Speed Base Mounted with 230V & 460V (100 PSI / 114 CFM, 125 PSI / 100 CFM, 150 PSI / 92 CFM, 175 PSI / 84 CFM Available)

List Price: $16,131.00
: $12,259.56
BelAire BR20253T 20HP 120G 125psi Three Phase Belt Drive Rotary Screw Air Compressor w/Tank P/N 4152011820 + Tank BelAire BR20253T 20HP 120G Belt Drive Rotary Screw Air Compressor

BelAire BR20253T 20HP 120G 125psi Three Phase Belt Drive Rotary Screw Air Compressor w/Tank P/N 4152011820 + Tank

List Price: $15,730.00
: $12,883.00
FS-Curtis NxB22 30HP Rotary Screw Air Compressor w/Fixed Speed Base Mounted with 230V & 460V (100 PSI / 134 CFM, 125 PSI / 116 CFM, 150 PSI / 109 CFM, 175 PSI / 95 CFM Available) FS-Curtis NxB22 30HP Rotary Screw Air Compressor w/Fixed Speed Base Mounted

FS-Curtis NxB22 30HP Rotary Screw Air Compressor w/Fixed Speed Base Mounted with 230V & 460V (100 PSI / 134 CFM, 125 PSI / 116 CFM, 150 PSI / 109 CFM, 175 PSI / 95 CFM Available)

List Price: $17,161.00
: $13,042.36
BelAire BR30253B 30HP 125psi Base Only Three Phase Belt Drive Rotary Screw Air Compressor P/N 4152011822 BelAire BR30253B 30HP Belt Drive Rotary Screw Air Compressor - Base Only

BelAire BR30253B 30HP 125psi Base Only Three Phase Belt Drive Rotary Screw Air Compressor P/N 4152011822

List Price: $15,965.00
: $13,075.00
BelAire BR25253T 25HP 120 Gallon 125psi Three Phase Belt Drive Rotary Screw Air Compressor w/Tank P/N 4152011821 + Tank BelAire BR25253T 25HP 120G Belt Drive Rotary Screw Air Compressor

BelAire BR25253T 25HP 120G 125psi Three Phase Belt Drive Rotary Screw Air Compressor w/Tank P/N 4152011821 + Tank

List Price: $16,295.00
: $13,346.00
FS-Curtis NxB18 25HP 120G Rotary Screw Air Compressor w/Fixed Speed Tank Mounted with 230V & 460V (100 PSI / 114 CFM, 125 PSI / 100 CFM, 150 PSI / 92 CFM, 175 PSI / 84 CFM Available) FS-Curtis NxB18 25HP Rotary Screw Air Compressor w/Fixed Speed 120G Tank Mounted

FS-Curtis NxB18 25HP Rotary Screw Air Compressor w/Fixed Speed Tank Mounted with 230V & 460V (100 PSI / 114 CFM, 125 PSI / 100 CFM, 150 PSI / 92 CFM, 175 PSI / 84 CFM Available)

List Price: $18,401.00
: $13,984.76
BelAire BR30253T 30HP 120G 125psi Three Phase Belt Drive Rotary Screw Air Compressor w/Tank P/N 4112011822 + Tank BelAire BR30253T 30HP 120G Belt Drive Rotary Screw Air Compressor

BelAire BR30253T 30HP 120G 125psi Three Phase Belt Drive Rotary Screw Air Compressor w/Tank P/N 4112011822 + Tank

List Price: $17,565.00
: $14,386.00
FS-Curtis NxB22 30HP 120G Rotary Screw Air Compressor w/Fixed Speed Tank Mounted with 230V & 460V (100 PSI / 134 CFM, 125 PSI / 116 CFM, 150 PSI / 109 CFM, 175 PSI / 95 CFM Available) FS-Curtis NxB22 30HP Rotary Screw Air Compressor w/Fixed Speed Tank Mounted

FS-Curtis NxB22 30HP Rotary Screw Air Compressor w/Fixed Speed Tank Mounted with 230V & 460V (100 PSI / 134 CFM, 125 PSI / 116 CFM, 150 PSI / 109 CFM, 175 PSI / 95 CFM Available)

List Price: $19,431.00
: $14,767.56
BelAire BR20253D 20HP 120G 125psi Three Phase Belt Drive Rotary Screw Air Compressor w/Dryer P/N 4152011823 + Tank BelAire BR20253D 20HP 120G Belt Drive Rotary Screw Air Compressor

BelAire BR20253D 20HP 120G 125psi Three Phase Belt Drive Rotary Screw Air Compressor w/Dryer P/N 4152011823 + Tank

List Price: $18,565.00
: $15,205.00
BelAire BR25253D 20HP 120G 125psi Three Phase Belt Drive Rotary Screw Air Compressor w/Dryer P/N 4152011824 + Tank BelAire BR25253D 20HP 120G Belt Drive Rotary Screw Air Compressor

BelAire BR25253D 20HP 120G 125psi Three Phase Belt Drive Rotary Screw Air Compressor w/Dryer P/N 4152011824 + Tank

List Price: $19,215.00
: $15,737.00
FS-Curtis NxB30 40HP Rotary Screw Air Compressor w/Fixed Speed Base Mounted with 230V & 460V (100 PSI / 196 CFM, 125 PSI / 173 CFM, 150 PSI / 163 CFM, 175 PSI / 149 CFM Available) FS-Curtis NxB30 40HP Rotary Screw Air Compressor w/Fixed Speed Base Mounted

FS-Curtis NxB30 40HP Rotary Screw Air Compressor w/Fixed Speed Base Mounted with 230V & 460V (100 PSI / 196 CFM, 125 PSI / 173 CFM, 150 PSI / 163 CFM, 175 PSI / 149 CFM Available)

List Price: $21,383.00
: $16,251.08
BelAire BR30253D 30HP 120G 125psi Three Phase Belt Drive Rotary Screw Air Compressor w/Tank & Dryer P/N 4152011825 + Tank BelAire BR30253D 30HP 120 Gallon Belt Drive Rotary Screw Air Compressor

BelAire BR30253D 30HP 120G 125psi Three Phase Belt Drive Rotary Screw Air Compressor w/Tank & Dryer P/N 4152011825 + Tank

List Price: $20,485.00
: $16,777.00
FS-Curtis NxB37 50HP Rotary Screw Air Compressor w/Fixed Speed Base Mounted with 230V & 460V (100 PSI / 234 CFM, 125 PSI / 203 CFM, 150 PSI / 193 CFM, 175 PSI / 180 CFM Available) FS-Curtis NxB37 50HP Rotary Screw Air Compressor w/Fixed Speed Base Mounted

FS-Curtis NxB37 50HP Rotary Screw Air Compressor w/Fixed Speed Base Mounted with 230V & 460V (100 PSI / 234 CFM, 125 PSI / 203 CFM, 150 PSI / 193 CFM, 175 PSI / 180 CFM Available)

List Price: $23,052.00
: $17,519.52
   
 

Our 20 HP rotary screw air compressors provide stable air pressure, steady airflow and quieter, continuous operation. 25 HP rotary screw air compressors are available in standard and base-mounted options with multi-function oil valves, vibration isolators, and other great features. Looking for a little more horsepower? Our 30 HP rotary screw air compressors and 35 HP rotary screw air compressors are ideal for automotive repair and body shops. These mid-range compressors are built to provide reliable and efficient compressed air in compact designs that allow you to save space where it matters most.

Looking for more horsepower to suit a wide variety of applications? Our 40 HP rotary screw air compressors may be just the thing you’re looking for. These smart units are ideal for light industrial and other applications that require reliable performance in demanding conditions. You gain more CFM per horsepower in addition to increased service life up to 50 percent longer for motors, electrical components, bearings, hoses, and seals.

Reduce downtime and extend service intervals by buying smart and shopping from our online inventory. We provide interest-free financing options for up to six months as well as free shipping on select models. If you have any questions about our selection of 20 HP and up rotary screw air compressors, please contact a member of our technical support team to assist you with any inquiries or service-related issues you may have.