The Castair I15312HC2 is a 15-horsepower, 3-phase industrial air compressor on a 120-gallon horizontal tank with the C2 pump running at 898 RPM — without a factory-mounted magnetic motor starter. Same machine as the I15312HC2-S in every performance specification: 45.3 CFM at 175 PSI, 120-gallon ASME horizontal tank, 69x24x50 inches, 980 lbs. The starter must be sourced and installed separately before operation.
Machine Features
- C2 cast iron pump — 898 RPM, all cast iron construction, disc and spring valves, 4-ring pistons, tapered roller bearings, centrifugal unloader.
- 120-gallon horizontal ASME tank — powder coated, channel base, 69x24x50 in.
- 1725 RPM industrial 15HP motor — 15% service factor minimum.
- Totally enclosed metal belt guard.
- Copper discharge tube or stainless-steel braided flex line.
- Magnetic starter: NOT included — source and install before operation.
Technical Specifications
- Model Number: I15312HC2
- Horsepower: 15 HP
- Phase: 3-phase
- Tank Capacity: 120 gallons, horizontal
- Pump RPM: 898
- CFM @ 0 PSI: 55.0
- CFM @ 175 PSI: 45.3
- Max Pressure: 175 PSI
- Dimensions (LxWxH): 69 x 24 x 50 inches
- Weight: 980 lbs
- Motor Speed: 1725 RPM
- Motor Service Factor: 15% minimum
- Tank Certification: ASME
- Magnetic Starter: Not included
- Pump Configuration: C2
Why Buy From Air Compressor Factory Direct?
We have specialized in industrial air compressors since 2016. Call us if you need starter specifications for your voltage, or to confirm whether the with-starter or without-starter version is the right call for your electrical installation. Free shipping, free pre-sale technical support, full manufacturer warranty.
Call 866-217-0063 for quick answers and help!
