Shipping
- Complimentary ground shipping within 1 to 7 business days
- In-store collection available within 1 to 7 business days
- Next-day and Express delivery options also available
- Purchases are delivered in an orange box tied with a Bolduc ribbon, with the exception of certain items
- See the delivery FAQs for details on shipping methods, costs and delivery times
Returns and Exchanges
- Easy and complimentary, within 14 days
- See conditions and procedure in our return FAQs
Questions?
Call 1-877-388-4111 or email sales@penryair.com.
Availability/Lead Time
If an item is out of stock, we provide an estimated arrival time at Penry Air. This estimate is based on information from the manufacturer and our experience with ordering the item. Please note that the actual lead time may vary. The estimate does not include shipping time to your location.
If you have any questions about availability, please call 1-877-388-4111 or email sales@penryair.com.
Call to speak with our air compressor experts! We offer product assistance, advice and quotes on quality products!
Let us help you design the air system that best suits you!
Mon-Fri 6:00 am to 5:00 pm CST
Live Chat feature available on the weekend
Call To Us Free: 877 388 4111


Castair I10312HC2-S
10 HP Two-Stage Horizontal Air Compressor – 120-Gallon Tank (3-Phase, Low RPM)
The Castair I10312HC2-S is a powerful horizontal air compressor built for demanding industrial settings requiring steady, high-volume air supply. With a 10 HP motor, low-RPM two-stage pump, and a spacious 120-gallon horizontal ASME tank, it offers excellent performance with minimal noise and long-lasting reliability.
Key Features
- Cast iron two-stage pump with slow 758 RPM speed for reduced wear
- Horizontal 120-gallon ASME-certified tank with powder-coated finish
- Includes beltguard-mounted aftercooler for improved air quality
- Disc and spring valves and four-ring pistons for reliable operation
- Centrifugal unloader allows smooth, load-free start-ups
- Pre-mounted, factory-wired magnetic starter included
Technical Specifications
- Horsepower: 10 HP
- Voltage: 3-Phase, 208/230/460V
- Tank Capacity: 120 Gallons (Horizontal)
- Max Pressure: 175 PSI
- Air Delivery: 45.0 CFM @ 0 PSI / 35.0 CFM @ 175 PSI
- Pump RPM: 758
- Dimensions (LxWxH): 69" x 24" x 50"
- Weight: 875 lbs