Quincy QT Pro Plus Air Compressor 7.5 HP 80 Gallon Two Stage 1-Phase 230V 471CS80VCBP New - 2020040721
The Quincy QT Pro Plus 7.5 HP Two-Stage Air Compressor features a cast iron QT-7.5 pump with a 50,000+ hour lifespan, delivering 22.6 CFM at 175 PSI for reliable performance. Upgraded with an electronic drain and low oil protection for enhanced convenience and safety, it also includes a splash-lubricated system, aluminum head for heat dissipation, and stainless-steel reed valves for maximum durability and cooling.
What our Experts Think
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Premium industrial performance
The 7.5 HP two‑stage pump paired with an 80 gallon tank delivers strong, steady airflow—ideal for continuous, heavy workloads in automotive and light industrial settings.
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Pro Plus reliability & build quality
Engineered with cast iron components, rugged bearings, and low‑RPM operation, this compressor offers long service life and dependable uptime.
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High CFM for multi‑tool use
With airflow suited for sandblasters, impact tools, grinders, paint systems, and CNC equipment, it supports multiple tools without pressure drop—great for busy shops.
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Single‑phase 230 V convenience
No need for 3‑phase power—plugs into standard commercial 230 V circuits, making installation straightforward in most professional facilities.
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Efficient two‑stage compression
Two‑stage design means higher pressure output (up to ~175 PSI) with better efficiency and cooler operation compared to single‑stage units.
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80‑gallon tank = less cycling
Larger air reservoir helps maintain stable pressure with fewer pump cycles, reducing wear and lowering noise over long shifts.
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Built‑in protection features
Includes pressure switches, safety valves, and belt guards to enhance operator safety and reduce maintenance issues.
Q&A
Q: What applications is the Quincy QT Pro Plus 7.5 HP 80 Gallon Air Compressor suited for?
A: Ideal for automotive shops, fabrication, industrial facilities, and any professional setting requiring high‑capacity, reliable compressed air.
Q: What are the key specifications?
A: 7.5 HP motor, 80 gallon tank, two‑stage pump, 230 V single‑phase power, up to ~175 PSI, and strong CFM output for heavy‑duty tools.
Q: What does “Pro Plus” mean?
A: Enhanced performance and durability features over standard models, including improved airflow, robust components, and extended service life.
Q: Is this compressor designed for continuous use?
A: Yes — built for heavy‑duty and frequent operation with stable pressure and airflow under load.
Q: How durable is the Quincy QT Pro Plus?
A: Engineered with a cast‑iron two‑stage pump and industrial‑grade parts for long life and consistent performance.
Q: What are the benefits of the two‑stage pump?
A: Provides higher pressure and greater efficiency, ensuring reliable performance with high‑demand pneumatic tools.
Q: What are the installation requirements?
A: Requires a 230 V single‑phase electrical connection and adequate floor space for the 80 gallon compressor.
Maintenance Tips
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Check & Change Oil Regularly
Inspect the splash-lubricated cast-iron pump every 3–6 months; fresh oil ensures optimal pump longevity.
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Drain Tank Daily
Remove condensation from the 80-gallon tank to prevent rust and maintain clean compressed air.
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Clean or Replace Intake Filters
Monthly inspection keeps airflow consistent and preserves the ~22 CFM output.
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Inspect Belts, Valves & Fittings
Check belt tension and connections regularly to maintain 175 PSI performance and prevent leaks.
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Maintain Proper Ventilation
Ensure adequate airflow around the compressor—low-RPM design reduces heat, but ventilation prevents overheating in continuous-duty operation.
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Tighten Bolts & Check Vibrations
Inspect pump, motor mounts, and fittings periodically to avoid vibration damage.
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Schedule Routine Servicing
Professional inspections preserve the 50,000+ hour pump life and ensure reliable, long-term operation.
