
Original: $3,795.00
-70%$3,795.00
$1,138.50The Story
Quincy 473DS80VCB23 QT Pro 7.5-HP 80-Gallon Two-Stage Air Compressor (230V 3-Phase)
This two-stage air compressor features a 100% duty cycle and splash-lubricated design, optimized to deliver increased compressed air output at reduced horsepower for cost efficiency. Proudly made in the USA, it includes a high-performance cast iron QT-7.5 belt drive pump with an industry-leading pump life exceeding 50,000 hours.
Equipped with an aluminum head for enhanced strength and heat dissipation, corrosion-resistant stainless-steel reed valves, and a two-cylinder cast-iron construction, this compressor offers durable and efficient operation. Industrial-class bearings and graphite gaskets ensure extended piston life and reliable sealing, while the balanced cast iron flywheel and counter-weighted crankshaft provide smooth, energy-efficient performance.
The high-efficiency finned tube intercooler reduces heat buildup, prolonging valve life and minimizing downtime with fewer moving parts. A heavy-duty industrial motor with a capacitor start and built-in thermal overload runs cooler at slower RPMs, lowering operational costs. All electrical components carry UL and CSA approvals.
For warranty information please see the below link.
Product Features
- 100% Duty Cycle Splash Lubricated Two-Stage Air Compressor
- High Performance Cast Iron Belt Drive Pump
- 2-Cylinder Cast-Iron Design
- Large Balanced Cast Iron Fly Wheel
- High-Efficiency Finned Tube Intercooler
- Heavy-Duty Industrial Motor
- 1-Year Factory Warranty - Extends To 3-Year "No Bull" Warranty
Product Specifications
General Information
| Product Category | Air Compressor - Stationary |
Motor
| Voltage | 230 Volt AC |
| Phase | Three Phase |
| Magnetic Starter | Yes |
| Amp Draw | 22 |
| Recommended Breaker | Consult Certified Electrician |
Engine
| HP | 7.5 |
Pump
| CFM | 22.6 |
| CFM Rated @ | 175 PSI |
| Pump Material | Cast Iron w/ Aluminum Head |
| Max PSI | 175 PSI |
| Oil Sight Glass | Yes |
| Pump Type | Two-Stage |
| After Cooler | No |
| Pump Drive | Belt Drive |
| Oil Type | Oil Lubricated |
| Oil System | Splash Lubricated |
| Pump Low Oil Shut-off | No |
Tank
| Tank Size | 80 Gallons |
| Tank Outlet | 3/4 Inch |
| Electronic Drain Valve | No |
| Tank Orientation | Vertical |
Accessories
| Air Dryer | No |
Overview
| Weight | 720 Pounds |
| Certification | ASME. UL, CSA |
| Consumer Warranty | 1 Year |
| Commercial Warranty | 1 Year |
| Product Length | 37 Inches |
| Product Width | 24 Inches |
| Product Height | 74 Inches |
| Power Type | Electric |

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Quincy 473DS80VCB23 QT Pro 7.5-HP 80-Gallon Two-Stage Air Compressor (230V 3-Phase)
This two-stage air compressor features a 100% duty cycle and splash-lubricated design, optimized to deliver increased compressed air output at reduced horsepower for cost efficiency. Proudly made in the USA, it includes a high-performance cast iron QT-7.5 belt drive pump with an industry-leading pump life exceeding 50,000 hours.
Equipped with an aluminum head for enhanced strength and heat dissipation, corrosion-resistant stainless-steel reed valves, and a two-cylinder cast-iron construction, this compressor offers durable and efficient operation. Industrial-class bearings and graphite gaskets ensure extended piston life and reliable sealing, while the balanced cast iron flywheel and counter-weighted crankshaft provide smooth, energy-efficient performance.
The high-efficiency finned tube intercooler reduces heat buildup, prolonging valve life and minimizing downtime with fewer moving parts. A heavy-duty industrial motor with a capacitor start and built-in thermal overload runs cooler at slower RPMs, lowering operational costs. All electrical components carry UL and CSA approvals.
For warranty information please see the below link.
Product Features
- 100% Duty Cycle Splash Lubricated Two-Stage Air Compressor
- High Performance Cast Iron Belt Drive Pump
- 2-Cylinder Cast-Iron Design
- Large Balanced Cast Iron Fly Wheel
- High-Efficiency Finned Tube Intercooler
- Heavy-Duty Industrial Motor
- 1-Year Factory Warranty - Extends To 3-Year "No Bull" Warranty
Product Specifications
General Information
| Product Category | Air Compressor - Stationary |
Motor
| Voltage | 230 Volt AC |
| Phase | Three Phase |
| Magnetic Starter | Yes |
| Amp Draw | 22 |
| Recommended Breaker | Consult Certified Electrician |
Engine
| HP | 7.5 |
Pump
| CFM | 22.6 |
| CFM Rated @ | 175 PSI |
| Pump Material | Cast Iron w/ Aluminum Head |
| Max PSI | 175 PSI |
| Oil Sight Glass | Yes |
| Pump Type | Two-Stage |
| After Cooler | No |
| Pump Drive | Belt Drive |
| Oil Type | Oil Lubricated |
| Oil System | Splash Lubricated |
| Pump Low Oil Shut-off | No |
Tank
| Tank Size | 80 Gallons |
| Tank Outlet | 3/4 Inch |
| Electronic Drain Valve | No |
| Tank Orientation | Vertical |
Accessories
| Air Dryer | No |
Overview
| Weight | 720 Pounds |
| Certification | ASME. UL, CSA |
| Consumer Warranty | 1 Year |
| Commercial Warranty | 1 Year |
| Product Length | 37 Inches |
| Product Width | 24 Inches |
| Product Height | 74 Inches |
| Power Type | Electric |




















