Ingersoll Rand RSA7.5i-A138 TAS 10HP Rotary Screw Compressor w/ Dryer, 120 Gal Tank, 36cfm 138psi

Ingersoll Rand RSA7.5i-A138 TAS 10HP Rotary Screw Compressor w/ Dryer, 120 Gal Tank, 36cfm 138psi

The Ingersoll Rand RSA7.5i-A138 TAS 120 Gallon is a 10 HP fixed speed rotary screw air compressor with integrated air dryer mounted on a 120 gallon receiver tank. Rated to produce 36cfm at 138psi. The compressor operates on 208v, 230v or 460v three phase power. 

The TAS model signifies a Total Air System. The RSa7.5i-A138 TAS version is a complete compressor package, comprising a fully integrated rotary screw compressor with a refrigerated air dryer and high efficiency oil removal filter. 

Built around Ingersoll Rand’s proven rotary screw platform, the RSa7.5i-138 TAS 120 Gallon delivers strong airflow, dependable operation, and improved efficiency in a compact footprint. The integrated airend reduces internal piping and potential leak points, while the premium efficiency motor and fixed speed load/no-load controls provide a dependable compressed air solution for steady shop air demand. With 36 CFM on the 138 PSI configuration, this compressor is well suited for powering air tools, machinery, workstations, and general plant air systems.

The RSa7.5i TAS 10hp rotary screw compressor is engineered for long-term reliability and easier service. The compressor package includes an intuitive XS-110 touchscreen controller, automatic start/stop operation, event logging, Modbus communication capability, and sequencing for systems using multiple compressors. Its compact cabinet design, quiet enclosed operation, and service-friendly layout make it easier to install, monitor, and maintain compared to traditional open air compressor packages.

The compressor utilizes a tri-voltage 3 phase motor and can be wired 208v, 230v or 460v three phase power. The default wiring is 230v/3phase but this can be pre-wired to your exact voltage prior to shipping.

Note - The compressor utilizes a 10hp main drive motor. The model number references RSa7i which is the kilowatt rating for a 10hp package.  

TAS - Total Air System Package

To provide the most comprehensive air solution, the RSa7.5i-A138 TAS includes the Total Air System (TAS) option. These complete compressor and dryer systems come with integrated controls and oil coalescing filters.  The dryer controller also allows for adjustment of critical operating parameters, saving you time and ensuring peace of mind.

• General purpose and high-efficiency filters with integrated dryer deliver class-leading ISO 1-5-1 quality air
• 3-in-1 heat exchanger provides increased reliability and efficiency
• All new dryer design with unprecedented reliability minimizes installation costs with a single-point power connection

XS-110 Controller Information:

• 110mm touchscreen display: Provides a clear, easy-to-use interface for checking compressor status, adjusting settings, and reviewing system information.
• Automatic start/stop control: Helps reduce unnecessary run time by allowing the compressor to shut down when air demand is low.
• Manual and automatic load/unload control: Gives the compressor flexible control over air production to better match system demand.
• Event and operating data monitoring: Helps operators review alarms, warnings, and operating history so issues can be identified faster.
• Integrated system control: Allows the controller to manage compressor package functions from one central interface for simpler operation.
• Sequencing capability for multiple compressors: Helps coordinate multiple compressor systems so units can work together more efficiently.
• Compressor protection logic: Continuously monitors key operating conditions and can take action when abnormal conditions are detected to help reduce downtime.

Features and Benefits: RSA7.5i-A138 TAS 10HP Ingersoll Rand Rotary Screw Compressor with Air Dryer

• 10 HP / 7i kW fixed speed rotary screw air compressor
• Integrated refrigerated air dryer and filtration
• Tri-Voltage 208/230/460v 3Phase Main Drive Motor
• 36 CFM rated capacity at 138 psi
• 120 Gallon horizontal receiver tank
• Fully integrated airend designed to reduce leak points and improve efficiency
• Load/no-load control with automatic start/stop
• IP55 Premium efficient main drive motor
• Star-delta starter to help reduce starting current
• XS-100 touchscreen controller with compressor monitoring and protection
• RS-485, Ethernet, USB, and Modbus communication capability
• Event logging for warnings, trips, E-stop events, power-up events, and more
• Air-cooled package designed for continuous operation in demanding shop environments