FS-CURTIS
Authorized Texas Distributor
Since 1854, FS-Curtis has built some of the most reliable industrial air compressors in America, engineered in St. Louis and trusted across the globe. Innovative Oil Solutions provides full sales, service, installation, and warranty support for the complete FS-Curtis product line across Texas.
Oil-Injected Rotary Screw Compressors
Continuous-duty performance for operations that can’t afford downtime. FS-Curtis rotary screw compressors run cooler, quieter, and longer — from compact shop units to high-output industrial workhorses, all backed by award-winning engineering and available with variable speed drive.
4-15kW FIXED SPEED BELT DRIVE TANK MOUNTED AND ULTRAPACK
When it comes to compressed air, performance and reliability aren’t optional — they’re essential. That’s why the FS-Curtis NX Series rotary screw compressors are trusted by industries worldwide. Covering a broad range from 4 kW to 15 kW (5–20 HP), the NX Series is engineered to deliver consistent, dependable air with the efficiency today’s operations demand.
With quiet operation, intelligent controls, and rugged construction, the NX Series provides the performance you can trust and the legendary reliability FS-Curtis has built its name on for more than 170 years.
15-185kW DIRECT DRIVE / FIXED AND VARIABLE DRIVE
When it comes to compressed air, performance and reliability aren’t optional — they’re essential. That’s why the FS-Curtis NX Series rotary screw compressors are trusted by industries worldwide. NX Direct Drive covers a broad range from 15 kW to 185 kW (20–250 HP), and the NX Series Direct Drive is engineered to deliver consistent, dependable air with the efficiency today’s operations demand.
With quiet operation, intelligent controls, and rugged construction, the NX Series provides the performance you can trust and the legendary reliability FS-Curtis has built its name on for more than 170 years.
TWO-STAGE COMPRESSION: SETTING THE STANDARD FOR ENERGY EFFICIENCY
The FS-Curtis NXHE Series two-stage rotary screw air compressors are heavily relied upon in industry for their legendary reliability and highly energy efficient operation. NXHE splits the compression process into two stages and removes heat of compression in between. The result is less input horsepower required to generate the same flow as single-stage. Splitting the compression process over two stages also reduces the compression ratio, which results in lower thrust loads on the bearings and longer air end life. NXHE two-stage compressors offer unparalleled energy efficiency in a reliable, long-life industrial air compressor – making it ideal for high-flow base-load industrial applications.
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 50 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.
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.
Oil-Free Scroll Compressors
100% oil-free, Class 0 certified air in a compact, quiet package. FS-Curtis ECO-Scroll compressors are ideal for environments where contamination is not an option — from hospitals and labs to food processing and electronics manufacturing.
100% OIL-FREE. 100% PEACE OF MIND.
FS-Curtis ECO-Scroll oil-free compressors are designed for industries where air purity is non-negotiable. Certified to ISO 8573-1 CLASS 0, they deliver 100% oil-free air, protecting your processes, products, and equipment from contamination.
Built for quiet operation and minimal maintenance, ECO-Scroll compressors feature a compact, space-saving design that makes them ideal for labs, medical facilities, and point-of-use applications. Their smooth, continuous scroll compression technology ensures consistent air delivery with low vibration and high efficiency, reducing your energy costs and creating a safer, cleaner work environment.
Oil-Free Screw Compressors
When air purity is non-negotiable, the ECO-Pure series delivers ISO 8573-1 Class 0 certified oil-free air with the power and flow capacity to serve large-scale industrial operations — from food and beverage to pharmaceuticals, electronics, and power generation.
110-250 kW OIL-FREE ROTARY SCREW AIR COMPRESSOR
GREENER AIR, CLEANER SOLUTIONS
The FS-Curtis ECO-Pure oil-free air compressors are ISO 8573-1 CLASS 0 certified, ensuring 100% oil-free air for the most demanding applications. The ECO-Pure series is engineered for energy efficiency, ease of operation, low maintenance, and quiet performance,. 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.
Oil-Free Centrifugal Compressors
High-demand, high-purity compressed air powered by proven centrifugal engineering. The ECO-Turbo series combines FS-Elliott’s decades of turbo compressor expertise with FS-Curtis’s reputation for dependable service and support.
EFFORTLESS OPERATION, HIGHLY EFFICIENT
185-250kW AIR COOLED/WATER COOLED CENTRIFUGAL AIR COMPRESSOR
The ECO-Turbo Series delivers reliable, Class 0 oil-free air for industries where air quality cannot be compromised. Built on FS-Elliott’s decades of centrifugal engineering expertise and FS-Curtis’s global reputation for dependable service, ECO-Turbo provides exceptional efficiency in a compact, enclosed package.
With advanced titanium impellers, optimized intercooling, and your choice of air-cooled or water-cooled configurations, ECO-Turbo ensures maximum reliability even under the most demanding plant conditions. Its simplified design lowers installation and maintenance costs, while its energy efficiency reduces long-term operating expenses.
Two-Stage Reciprocating Compressors
FS-Curtis built their first reciprocating compressor in 1897, and they’ve been perfecting them ever since. All cast-iron construction, precision-machined components, and heavy-duty stainless-steel valves — built for the shops and facilities that run them hard, day after day.
5-15HP RECIPROCATING AIR COMPRESSOR
DURABLE. RELIABLE. PROVEN.
The CA Series (formerly the Challenge Air Series) delivers the same trusted reliability that customers have counted on for decades—now backed by the legendary FS-Curtis name. Designed for tough industrial applications, these two-stage reciprocating compressors provide long-lasting performance, efficient operation, and easy maintenance.
With cast-iron construction, heavy-duty components, and low operating speeds, the CA Series is built to perform day after day, keeping your operation running smoothly and efficiently.
5-30HP MASTERLINE PRESSURE LUBRICATED COMPRESSOR
SETTING THE STANDARD SINCE 1897
Since its inception in 1897, the Masterline has been the most robust, heavy-duty reciprocating air compressor lineup available. The perfect combination of quality components and efficient design make the ML Series rugged, affordable and smart. Because every model is built tough to last a lifetime in demanding working conditions, the ML Series is an outstanding alternative to splash-lubricated reciprocating compressors and small rotary compressors. Choose higher quality. Choose superior durability. Choose ML Series pressure lubricated air compressors.
