CASTAIR C218T50U 2 HP Portable Twin-Stack Air Compressor
The CASTAIR C218T50U is a portable, single-stage air compressor designed for contractor, workshop, and job-site applications. Its 2 HP electric motor and 8-gallon twin-stack tank provide a practical compressed-air supply for compatible pneumatic tools and general maintenance tasks.
Designed for portable use, this model features an oil-lubricated cast-iron pump operating at a listed 1380 RPM. Its low-speed pump design supports reliable operation, while the portable twin-stack configuration makes it suitable for workspaces that need a compact air compressor.
Key Features
- 2 HP electric motor
- 115V single-phase power supply
- 15-amp electrical rating
- 8-gallon twin-stack tank
- 6.5 CFM airflow at 100 PSI
- 10.4 CFM airflow at 0 PSI
- Oil-lubricated cast-iron pump
- 1380 RPM pump speed
- Single-stage compressor design
- Portable configuration for contractor and workshop use
- Confirm included controls, couplers, and accessories before ordering
Specifications
| Brand |
CASTAIR |
| Model |
C218T50U |
| Product Type |
Portable Air Compressor |
| Motor Power |
2 HP |
| Voltage |
115V |
| Phase |
Single-phase |
| Current Rating |
15 amps |
| Tank Capacity |
8 gallons |
| Tank Configuration |
Twin-stack |
| Airflow at 0 PSI |
10.4 CFM |
| Airflow at 100 PSI |
6.5 CFM |
| Pump Speed |
1380 RPM |
| Pump Type |
Oil-lubricated cast iron |
| Compression Stage |
Single-stage |
| Maximum Pressure |
125 PSI — verify for this exact model |
| Dimensions |
38 × 18 × 26 inches (retailer-listed) |
| Shipping Weight |
150 lbs (retailer-listed) |
Performance Note
Airflow and performance vary with operating pressure and the connected pneumatic tool. Confirm electrical requirements, pressure limits, and the required CFM for your application before purchasing.