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ECO-Rotary 20-100HP
20-100HP OIL-FREE ROTARY SCREW AIR COMPRESSOR
GREENER AIR, CLEANER SOLUTIONS
Environmentally friendly and highly reliable, the ECO-Rotary comes with a user-friendly control interface with an easy-to-read display.
Description
The FS-Curtis ECO-Rotary oil-free air compressors are ISO 8573-1 CLASS 0 certified, ensuring 100% oil-free air for the most demanding applications. Engineered for energy efficiency, ease of operation, low maintenance, and quiet performance, the ECO-Rotary compressors are compact yet powerful. They are ideal for critical applications across industries such as electronics, pharmaceuticals, healthcare, printing, automotive, education, dentistry, water aeration, and food and beverage where air purity is imperative.
CLEANER AIR, BUILT FOR THE FUTURE
Built to the highest levels of dependability, reliability & efficiency
High quality air where oil-free air is critical
- Easy access to maintenance items and components.
- Twin-screw, single-stage, water-injected air end with low compression temperatures (<140°F/60°C) for efficient performance.
- Integrated dryer enhances air end life and ensures dry, compressed air, often eliminating downstream air treatment.
- Sacrificial anode balances water minerals, extending air end reliability.
- Variable speed drive ensure consistent and reliable pressure.
- Direct drive with slow speed operation for durability and efficiency.
A LONG HAUL COMPRESSOR
- Fewer moving parts and heat generated than competitive units.
- No loss of performance as the unit ages.
- Lower maintenance time and cost for the entire life cycle.
- Reduced downtime.
Integrated Dryer
- The integrated dryer serves 2 purposes, produces fresh water for the airend and dries the compressed air.
ECOLOGICALLY CONSCIOUS
Smart & environmentally conscious design
- Lower carbon footprint with environmentally friendly ISO 8573-1 Class 0 Air
- Promotes energy conservation by avoiding the use of oil
- Maintenance friendly
- Easy to use electronic controller
iCOMMAND TOUCH+ CONTROLLER
Designed for low cost of ownership, easy service & little down time
- Intuitive and easy to use
- 7” HMI full color touchscreen is intuitive and easy to use
- Expanded functionality for integration with higher level communication systems
- Trending and graphing capabilities
- Precisely controls and protects your compressor
| Model | Power | Pressure Range | Minimum CFM | Maximum CFM | Cooling | Sound Level | Dimensions | Weight |
| kW / HP | psi | psi | psi | dB(A) | L x W x H in. | lbs. | ||
| ER15 | 15 / 20 | 100-175 | 58 | 77 | air-cooled | 72 | 75×43×69 | 2138 |
| ER22 | 22 / 30 | 100-175 | 92 | 120 | air-cooled | 72 | 75×43×69 | 2204 |
| ER30 | 30 / 40 | 100-175 | 114 | 165 | air-cooled | 72 | 83×47×73 | 2954 |
| ER30W | 30 / 40 | 100-175 | 114 | 165 | water-cooled | 72 | 83×47×55 | 2579 |
| ER37 | 37 / 50 | 100-175 | 144 | 204 | air-cooled | 72 | 83×47×73 | 3086 |
| ER37W | 37 / 50 | 100-175 | 144 | 204 | water-cooled | 72 | 83×47×55 | 2645 |
| ER55 | 55 / 75 | 100-175 | 218 | 335 | air-cooled | 78 | 98×59×83 | 6062 |
| ER55W | 55 / 75 | 100-175 | 218 | 335 | water-cooled | 75 | 98×55×59 | 3747 |
| ER75 | 75 / 100 | 100-175 | 295 | 434 | air-cooled | 78 | 98×59×83 | 6172 |
| ER75W | 75 / 100 | 100-175 | 295 | 434 | water-cooled | 75 | 98×55×59 | 4078 |
Download our brochure to find out how ECO-Rotary is right for your application!
Financing Options – Flexible Solutions for Every Operation
Investing in reliable compressed air shouldn’t slow down your business. That’s why FS-Curtis offers flexible financing options designed to make owning an NX Series compressor easier and more affordable.
Why Choose FS-Curtis Financing?
- Conserve Capital – Keep cash flow available for other business needs while still getting the equipment you trust.
- Flexible Terms – Choose from a variety of payment plans that fit your budget and operational needs.
- Fast & Simple Approval – Streamlined application process gets you approved quickly so you can get your system running sooner.
- Upgrade with Confidence – Financing makes it easier to invest in the latest technology, like SmartConnect® 2.0 or UltraPack options, without large upfront costs.
- Protect Your Investment – Pair financing with our NXGEN® Warranty for maximum peace of mind.
With FS-Curtis financing, you get the performance and reliability you need today while paying in a way that works best for your business.
