Castair I538VC1-S — 5 HP Industrial Series Vertical Air Compressor
The Castair I538VC1-S is a 5 HP, 3-phase, 80-gallon vertical air compressor from the Castair Industrial Series. This unit is built for medium to large shops where technicians are running impact wrenches, die grinders, blow guns, and paint equipment throughout the day. If you need consistent, reliable shop air without the noise and heat problems that come with cheaper compressors, this is the machine to look at.
Specifications:
| Horsepower: | 5 HP |
| Phase: | 3-phase |
| Tank: | 80-gallon vertical |
| Pump RPM: | 767 |
| CFM at 0 PSI: | 22.0 |
| CFM at 175 PSI: | 17.5 |
| Dimensions (LxWxH): | 32 x 24 x 74 inches |
| Weight: | 590 lbs |
| Model: | I538VC1 |
Why Castair Pumps Are Different:
Every Castair Industrial Series compressor uses a full cast iron pump — not aluminum like most competitors. Here is what that means in practice:
- All cast iron construction — longer life and quieter operation than aluminum pumps
- Slow RPM operation (767 RPM) — slower pump speed means lower operating temperatures, less wear, and significantly less noise
- Tapered roller bearings at both ends of the crankshaft — provides superior support with less friction compared to standard ball bearings
- Precision steel connecting rods with automotive-type rod insert bearings at the crankshaft and bearings at the wrist pin — built like an engine, not a throwaway appliance
- Stainless disc and spring valves — approximately 10x the lifespan of standard reed valves, and easy to service or replace
- 4-ring pistons — higher compression efficiency with less oil carry-over into your air lines
- Centrifugal unloader — ensures load-less startup every time
Tank, Motor, and Controls:
- Powder-coated ASME-certified tank with 4-leg vertical base
- ASME safety valves
- Totally enclosed metal belt guard
- Copper discharge and unloader tubes
- Heavy-duty 1725 RPM industrial motor with full 15% service factor
Included with Every Industrial Series Compressor:
All Industrial Series (piston-driven) compressors ship with the Right from the Start Kit included — everything you need to get up and running.
Shipping:
This unit will ship within two weeks of order placement. All orders receive a courtesy call to confirm conditions and application to ensure the correct product has been purchased.
Castair has been family owned and operated since 1991. As the name implies — CAST iron AIR compressors. Oil-lubricated, slow-RPM, built to last.
Castair. Compressors Built Like They Used to Be.
Why Buy From Us?
- Authorized dealer since 2016
- Free tech support from trained staff
- Full manufacturer warranty on every product
Call 866-217-0063 for quick answers and help!
