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"Over 50 Years of Experience"

Castair I10312VC3-S
10 HP Two-Stage Vertical Air Compressor – 120-Gallon Tank (3-Phase, Extra Heavy-Duty, Ultra-Low RPM)
The Castair I10312VC3-S is a premium industrial-grade vertical air compressor built for high-demand environments where low noise, high capacity, and long equipment life are essential. This extra heavy-duty model features a 10 HP motor, ultra-low 570 RPM pump speed, and a large 120-gallon vertical ASME tank—making it ideal for continuous-use applications in workshops, manufacturing, and service facilities.
Key Features
- Ultra-low 570 RPM cast iron two-stage pump for quieter, cooler operation
- Extra heavy-duty design for maximum durability and lifespan
- 120-gallon vertical ASME tank with corrosion-resistant powder-coated finish
- Beltguard-mounted aftercooler helps deliver cooler, drier air
- Disc and spring valves with four-ring pistons for optimal efficiency
- Centrifugal unloader enables smooth, load-free startup
- Pre-mounted, factory-wired magnetic starter included for easy installation
Technical Specifications
- Horsepower: 10 HP
- Voltage: 3-Phase, 208/230/460V
- Tank Capacity: 120 Gallons (Vertical)
- Max Pressure: 175 PSI
- Air Delivery: 45.0 CFM @ 0 PSI / 35.0 CFM @ 175 PSI
- Pump RPM: 570
- Dimensions (LxWxH): 44" x 30" x 75"
- Weight: 1040 lbs