What Our Experts Think
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The Ingersoll Rand R5.5i-TAS-135 Rotary Screw Compressor delivers 7.5 HP continuous-duty performance with a 120-gallon horizontal tank, providing 24.3 CFM at 135 PSI.
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Designed for 3-phase, 460V operation, ideal for industrial and commercial applications.
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Part of the R-Series 4–11 kW family, offering compact design, reliable rotary screw technology, and easy maintenance.
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Ensures efficient, quiet operation and consistent airflow for demanding tasks.
Q&A
Q: What is the compressor’s air output?
A: 24.3 CFM at 135 PSI.
Q: What is the tank size and configuration?
A: 120-gallon horizontal tank.
Q: What power supply does it require?
A: Three-phase, 460V, 7.5 HP.
Q: Why choose the R-Series TAS model?
A: Provides compact footprint, integrated dryer system, and reliable rotary screw performance.
Maintenance Tips
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Replace synthetic oil and filters at recommended intervals.
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Inspect and clean air filters to maintain airflow and efficiency.
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Drain the air tank regularly to prevent moisture buildup and corrosion.
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Check hoses, fittings, and connections for wear or leaks.
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Schedule professional maintenance for long-term reliability and optimal performance.




















