Description
FS-Curtis NXB18 – 25 HP Fixed Speed Rotary Screw Air Compressor
Base Mounted | 230V or 460V Three-Phase | Configurable Pressure & Optional Controls
The FS-Curtis NXB18 is a high-output, industrial-duty 25 horsepower fixed-speed rotary screw air compressor designed for operations that demand strong airflow, continuous-duty reliability, and long service life. As part of the proven FS-Curtis NX Series, the NXB18 delivers smooth, pulsation-free compressed air in a base-mounted configuration well suited for manufacturing facilities, automotive production, and heavy-use industrial environments.
The NXB18 is available in 230V or 460V three-phase electrical configurations, allowing it to integrate cleanly into commercial and industrial power systems. Multiple pressure options are available, and customers can optionally upgrade to the iCommand Touch+ controller for enhanced system visibility, diagnostics, and control.
Reliable Performance for High-Demand Applications
Designed for 100% continuous duty, the NXB18 delivers consistent airflow with lower oil carryover than reciprocating compressors. Its precision-engineered rotary screw airend and premium-duty motor are built to handle extended run times and demanding production schedules while maintaining efficiency and reliability.
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25 HP Fixed Speed Rotary Screw Compressor
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Air Delivery Performance (Approx.):
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Up to ~95 CFM @ 100 PSI
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Up to ~90 CFM @ 125 PSI
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Up to ~80 CFM @ 150 PSI
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Up to ~70 CFM @ 175 PSI
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Quiet Operation: Suitable for shop-floor installation
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Pulsation-Free Air for Stable Tool and Equipment Performance
Electrical & Pressure Configuration Options
To simplify installation and ensure proper system matching, the FS-Curtis NXB18 is offered with:
This flexibility allows facilities to avoid oversizing while ensuring adequate airflow for air-intensive tools, production equipment, and plant-wide systems.
Optional iCommand Touch+ Controller
For customers seeking greater control and insight into their compressed air system, the optional iCommand Touch+ controller adds advanced intelligence:
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7-inch full-color touchscreen interface
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Advanced diagnostics and fault history
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Performance trending and operating data
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Enhanced compressor protection and precise control logic
NXGEN Extended Warranty Program
The FS-Curtis NXB18 is backed by the NXGEN Extended Warranty Program, delivering industry-leading protection and long-term peace of mind. When properly registered and maintained using genuine FS-Curtis parts and lubricants, coverage includes:
This warranty highlights FS-Curtis’ commitment to durability, reliability, and reduced total cost of ownership.
Built for Long-Term Ownership
The NXB18 is engineered to minimize downtime and operating costs throughout its service life:
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Heavy-duty belt and pulley drive system
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Advanced cooling design to reduce thermal stress
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Premium components sized to minimize pressure drop
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Easy service access for simplified maintenance
Why Buy from Compressed Air Advisors Online?
Compressed Air Advisors Online is America’s choice for compressed air solutions, offering nationwide expertise to help customers properly size and configure their equipment. Our team ensures the correct voltage, pressure, and control options are selected so your compressor delivers reliable performance from day one.
If you have questions about configuration, upgrades, or application fit, our compressed air specialists are ready to help.
