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RS Series 15-300HP
15-300HP FIXED SPEED ROTARY SCREW AIR COMPRESSORS
RUGGED & RELIABLE
Performing dependably in thousands of installations worldwide, the FS-Curtis RS Series combines efficient operation with outstanding durability in the most demanding environments. Built for continuous duty, these rotary screw compressors deliver reliable power, low energy consumption, and long service life, keeping your operation up and running shift after shift.
Description
The RS Series was engineered for one purpose: maximum uptime in the toughest conditions. Every compressor is built on a rigid, heavy-duty base with integrated forklift slots to ensure safe, damage-free transport and installation.
Inside, premium-efficiency motors (up to 200 HP) are matched with generously sized airends and oversized coolers for lower operating temperatures, reduced wear, and consistent airflow. High-quality components, robust construction, and precision assembly come together to provide a compressor that runs cooler, lasts longer, and delivers lower total cost of ownership.
Whether you’re powering a production line, running demanding pneumatic tools, or supporting a 24/7 facility, the RS Series is proven to perform — with thousands of units operating reliably across manufacturing plants, food & beverage facilities, and heavy industrial environments worldwide.
Key Benefits:
- Legendary Reliability: Built for continuous duty under tough conditions
- Premium Components: High-efficiency motors, robust airends, oversized coolers
- Lower Energy Costs: Optimized design reduces power consumption
- Easy Installation: Integrated forklift slots and simplified connections
- Proven Performance: Trusted in thousands of installations globally
QUALITY COMPONENTS
Built to the highest levels of performance and reliability.
- Superior durability handles even the most demanding applications
- High-efficiency separation and filtration for long life
- Generously sized components for the utmost in reliability and maximum uptime
- Rugged sub-frame for years of trouble-free operation
SUPERIOR PACKAGE DESIGN
Robust design ensures maximum uptime.
- Open design offers easy access to all components — no need to remove panels or brackets
- Rugged and leak-free design
- Easy servicing for low cost of ownership
LOW POWER CONSUMPTION
Designed for outstanding efficiency.
- Exclusive slow-speed airend profile results in higher air delivery while reducing power consumption
- Proven control technology for power savings and pressure stability in all demand loads
- NEMA Premium Efficiency motors
- Low internal pressure drop increases efficiency
CUSTOMER-FOCUSED ENGINEERING
Flexibility to meet your specific needs.
- Open design allows flexibility for meeting the needs of unique applications
- Large range of factory options to fit individual needs
RSB15-50 HP Belt Drive
| Model | Power | Capacity FAD (CFM) | Configuration | Tank Volume | Sound Level | Dimensions | Weight | |||
| kW / HP | 100 psi | 125 psi | 150 psi | 175 psi | gal. | dB(A) | L x W x H in. | lbs. | ||
| RSB15 | 11 / 15 | 69 | 59 | 51 | 45 | Base Mount | N/A | 77 | 60 x 41 x 39 | 940 |
| RSB15 | 11 / 15 | 69 | 59 | 51 | 45 | Tank Mount | 80 | 77 | 73 x 41 x 65 | 1175 |
| RSB20 | 15 / 20 | 92 | 81 | 46 | 65 | Base Mount | N/A | 79 | 60 x 41 x 39 | 985 |
| RSB20 | 15 / 20 | 92 | 81 | 46 | 65 | Tank Mount | 120 | 79 | 77 x 41 x 69 | 1305 |
| RSB25 | 18 / 25 | 111 | 101 | 92 | 84 | Base Mount | N/A | 79 | 60 x 41 x 39 | 1060 |
| RSB25 | 18 / 25 | 111 | 101 | 92 | 84 | Tank Mount | 120 | 79 | 77 x 41 x 69 | 1380 |
| RSB30 | 22 / 30 | 135 | 125 | 113 | 101 | Base Mount | N/A | 83 | 60 x 41 x 39 | 1150 |
| RSB30 | 22 / 30 | 135 | 125 | 113 | 101 | Tank Mount | 120 | 83 | 77 x 41 x 69 | 1420 |
| RSB40 | 30 / 40 | 189 | 173 | 150 | 140 | Base Mount | N/A | 84 | 72 x 53 x 44 | 1325 |
| RSB40 | 30 / 40 | 189 | 173 | 150 | 140 | Tank Mount | 200 | 84 | 80 x 53 x 81 | 1745 |
| RSB50 | 37 / 50 | 220 | 186 | 186 | 170 | Base Mount | N/A | 85 | 72 x 53 x 44 | 1600 |
| RSB50 | 37 / 50 | 220 | 186 | 186 | 170 | Tank Mount | 200 | 85 | 80 x 53 x 81 | 1920 |
RSD50-300 HP Direct Drive
| Model | Power | Capacity FAD (CFM) | Configuration | Sound Level | Dimensions | Weight | |||
| kW / HP | 100 psi | 125 psi | 150 psi | 175 psi | dB(A) | L x W x H in. | lbs. | ||
| RS50D | 37 / 50 | 228 | 212 | 188 | 175 | Base Mount | 85 | 72 x 42 x 46 | 1835 |
| RS60D | 45 / 60 | 295 | 272 | 227 | 200 | Base Mount | 86 | 76 x 48 x 60 | 2276 |
| RSD75 | 55 / 75 | 357 | 330 | 312 | 260 | Base Mount | 86 | 84 x 54 x 60 | 2690 |
| RSD100 | 75 / 100 | 457 | 438 | 374 | 337 | Base Mount | 85 | 84 x 54 x 60 | 2950 |
| RSD125 | 90 / 125 | 600 | 534 | 475 | 440 | Base Mount | 86 | 84 x 66 x 68 | 4520 |
| RSD150 | 110 / 150 | 742 | 706 | 583 | 546 | Base Mount | 87 | 90 x 80 x 75 | 4750 |
| RSD200 | 160 / 200 | 920 | 860 | 770 | 680 | Base Mount | 87 | 90 x 80 x 75 | 5250 |
| RSD250 | 185 / 250 | 1170 | 1050 | 980 | 890 | Base Mount | 82 | 112 x 80 x 78 | 8900 |
| RSD300 | 220 / 300 | 1350 | 1300 | 1150 | 1090 | Base Mount | 82 | 112 x 80 x 78 | 9200 |
Download our brochure to find out if the RS is the right solution 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 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.
