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Collection: 5 HP Rotary Screw Air Compressors
Our 5 HP rotary screw compressors deliver continuous performance, quiet operation, and energy efficiency—ideal for workshops, auto shops, and light industrial use. Explore trusted brands like ELGi, Castair, available to buy or rent at competitive prices.

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Castair 5 HP 3 Phase Rotary Screw Air Compressor 20 Cfm At 100 Psi 80 Gal Vert Tank 230-460 R538VP75
Regular price $8,487.71Regular priceUnit price / per$8,545.00Sale price $8,487.71Add to whishlist -
ELGi EN04 5hp Electric Rotary Screw Air Compressor, 60Gal Tank Mount, Timer Drain 100PSI(EN04-100-60T-A2J)
Regular price $6,684.00Regular priceUnit price / per$0.00Sale price $6,684.00Add to whishlist -
ELGi EN04 5hp Electric Rotary Screw Air Compressor, w/Desiccant Dryer & Filters 60Gal Tank Mount, 175PSI (EN04-100-60T-K2)
Regular price $8,927.00Regular priceUnit price / per$0.00Sale price $8,927.00Add to whishlist -
ELGi EN04 5hp Electric Rotary Screw Air Compressor, w/Desiccant Dryer & Filters 60Gal Tank Mount, 150PSI (EN04-100-60T-K2)
Regular price $8,927.00Regular priceUnit price / per$0.00Sale price $8,927.00Add to whishlist -
ELGi EN04 5hp Electric Rotary Screw Air Compressor, w/Desiccant Dryer & Filters 60Gal Tank Mount, 125PSI (EN04-100-60T-K2)
Regular price $8,927.00Regular priceUnit price / per$0.00Sale price $8,927.00Add to whishlist -
ELGi EN04 5hp Electric Rotary Screw Air Compressor, w/Desiccant Dryer & Filters 60Gal Tank Mount, 100PSI (EN04-100-60T-K2)
Regular price $8,927.00Regular priceUnit price / per$0.00Sale price $8,927.00Add to whishlist -
ELGi EN04 5hp Electric Rotary Screw Air Compressor, 60Gal Tank Mount, Desiccant Dryer & Filters 220V/1ph, 60hz(EN04-175-60T-K2J)
Regular price $9,236.00Regular priceUnit price / per$0.00Sale price $9,236.00Add to whishlist -
ELGi EN04 5hp Electric Rotary Screw Air Compressor, 60Gal Tank Mount, Desiccant Dryer & Filters 220V/1ph, 60hz(EN04-150-60T-K2J)
Regular price $9,236.00Regular priceUnit price / per$0.00Sale price $9,236.00Add to whishlist -
ELGi EN04 5hp Electric Rotary Screw Air Compressor, 60Gal Tank Mount, Desiccant Dryer & Filters 220V/1ph, 60hz(EN04-125-60T-K2J)
Regular price $9,236.00Regular priceUnit price / per$0.00Sale price $9,236.00Add to whishlist -
ELGi EN04 5hp Electric Rotary Screw Air Compressor, 60Gal Tank Mount, Desiccant Dryer & Filters 220V/1ph, 60hz(EN04-100-60T-K2J)
Regular price $9,236.00Regular priceUnit price / per$0.00Sale price $9,236.00Add to whishlist -
ELGi EN04 5hp Electric Rotary Screw Air Compressor, 60Gal Tank Mount, EGRD Dryer & Filters 220V/1ph, 60hz(EN04-175-60T-G2J)
Regular price $8,334.00Regular priceUnit price / per$0.00Sale price $8,334.00Add to whishlist -
ELGi EN04 5hp Electric Rotary Screw Air Compressor, 60Gal Tank Mount, EGRD Dryer & Filters 220V/1ph, 60hz(EN04-100-60T-G2J)
Regular price $8,334.00Regular priceUnit price / per$0.00Sale price $8,334.00Add to whishlist -
ELGi EN04 5hp Electric Rotary Screw Air Compressor, 60Gal Tank Mount, Timer Drain 175PSI(EN04-175-60T-A2J)
Regular price $6,684.00Regular priceUnit price / per$0.00Sale price $6,684.00Add to whishlist -
ELGi EN04 5hp Tank Mount Rotary Screw Air Compressor Desiccant Dryer & Filters 200V/3ph, 60hz 175PSI 60gal(EN04-175-60T-K2C)
Regular price $9,282.00Regular priceUnit price / per$0.00Sale price $9,282.00Add to whishlist -
ELGi EN04 5hp Tank Mount Rotary Screw Air Compressor Desiccant Dryer & Filters Drain 200V/3ph, 60hz 150PSI 60gal(EN04-150-60T-K2C)
Regular price $9,282.00Regular priceUnit price / per$0.00Sale price $9,282.00Add to whishlist -
ELGi EN04 5hp Tank Mount Rotary Screw Air Compressor Desiccant Dryer & Filters 200V/3ph, 60hz 125PSI 60gal(EN04-125-60T-K2C)
Regular price $9,282.00Regular priceUnit price / per$0.00Sale price $9,282.00Add to whishlist
Buy 5 HP Rotary Screw Air Compressors in the USA (2025)
Looking for a reliable 5 HP rotary screw air compressor that gets the job done without blowing your budget? Whether you’re running a growing workshop, auto garage, or small-scale manufacturing unit, Penry Air has exactly what you need—powerful 5 HP compressors that are efficient, compact, and built to last.
Why Choose a 5 HP Rotary Screw Compressor?
Let’s face it—not every job needs a 50 HP industrial beast. That’s where 5 HP compressors shine. These machines are:
- Perfect for continuous-duty use
- Great for mid-range pneumatic tools
- More energy-efficient than piston compressors
- Available in both oil-injected and oil-free models
If you're tired of noisy pistons and limited run-time, switching to a 5 HP rotary screw system is the smartest upgrade you can make.
Best 5 HP Rotary Screw Compressor Brands at Penry Air
ELGi
When it comes to performance and value, ELGi and Castair are hard to beat. Their 5 HP rotary screw models offer:
- Smooth, continuous airflow
- Compact base-mount or tank-mount options
- Quiet operation
- Exceptional energy efficiency
Castair
For customers who want low noise and low maintenance, Castair delivers rugged, American-built reliability in a sleek, quiet design.
What to Consider Before You Buy
Choosing the right 5 HP air compressor isn’t just about horsepower. Here's what else matters:
- CFM Rating – Match the compressor’s airflow to your tool demands
- PSI Requirements – Know what pressure your tools need
- Mount Style – Base-mount saves space; tank-mount adds storage
- Air Dryer – Need moisture protection? Go with a model that includes a dryer
- Voltage & Phase – Check if you need single-phase or three-phase power
Who Should Use a 5 HP Rotary Screw Compressor?
This size is perfect for:
- Small to midsize fabrication shops
- Auto repair and tire service centers
- Light manufacturing or packaging lines
- HVAC or plumbing contractors
- Woodworking operations
Basically, if you're using your compressor more than occasionally, a 5 HP rotary screw setup gives you the reliability and duty cycle you’ve been missing.
Buy or Rent a 5 HP Compressor – Your Call
Not ready to commit? No problem. At Penry Air, you can:
- Buy a high-performance unit from top brands
- Rent a 5 HP rotary screw compressor by the month
Why Penry Air?
- Competitive pricing without cutting corners
- Stocked with top global brands (ELGi, Castair)
- Real people, real support—just a call away
- Based in Omaha, shipping all over the USA
- Buy OR rent, depending on your needs