Champion HR20-12 Air Compressor – 20HP R-Series
$6,001.00
The Champion HR20-12 is engineered for facilities that require dependable compressed air throughout multiple shifts. Its R-70 compressor pump is specifically designed for larger industrial systems and delivers high airflow while maintaining low operating speeds. This combination helps provide:
- Lower operating temperatures
- Reduced vibration levels
- Extended bearing and piston life
- Improved reliability
- Reduced maintenance requirements
- Consistent airflow under heavy workloads
The 120-gallon receiver tank helps stabilize system pressure during peak demand periods and reduces compressor cycling, improving overall efficiency and equipment longevity.
In Stock
Description
Champion HR20-12 Air Compressor – 20 HP R-Series Industrial Two-Stage Air Compressor (120 Gallon)
The Champion HR20-12 Air Compressor is a heavy-duty R-Series two-stage reciprocating air compressor designed for industrial manufacturing, automotive production facilities, metal fabrication shops, and centralized compressed air systems. Powered by a 20 HP three-phase electric motor and equipped with Champion’s robust R-70 cast iron two-stage compressor pump, this unit delivers exceptional airflow, reliability, and long service life for demanding industrial applications. It features a 120-gallon ASME-certified horizontal air receiver tank and is engineered for continuous-duty operation.
With an airflow rating of approximately 77.8 CFM at 175 PSI, the HR20-12 provides ample compressed air capacity for multiple production lines, CNC machines, pneumatic tools, and industrial equipment. The low-speed pump design operates at approximately 664 RPM, reducing heat generation, vibration, and wear while maximizing durability.
Key Features
- 20 HP industrial-duty three-phase electric motor
- Heavy-duty Champion R-70 two-stage cast iron compressor pump
- Air delivery: 77.8 CFM @ 175 PSI
- Maximum operating pressure: 175 PSI
- Large 120-gallon ASME-certified horizontal air receiver
- Low-speed pump operation at approximately 664 RPM
- Splash-lubricated pump design for dependable operation
- High-efficiency disc valve technology
- Deep-finned intercooler for improved cooling performance
- Centrifugal loadless starting system
- Heavy-duty cast iron crankcase and cylinders
- Industrial-grade intake filter and silencer
- Designed for continuous-duty industrial service
R-Series Advantages
Proven Industrial Design
Champion R-Series compressors are known for their rugged construction, cast iron components, and long operational lifespan in industrial environments.
Efficient Cooling System
Deep-finned intercoolers and optimized cooling airflow help reduce operating temperatures and increase compressor efficiency.
High-Flow Disc Valves
Champion’s disc valve technology improves airflow while reducing pressure losses and maintenance requirements.
Loadless Starting
The centrifugal unloader system allows the compressor to start without load, reducing motor stress and extending electrical component life.
Ideal Applications
- Manufacturing plants
- Automotive assembly facilities
- CNC machining centers
- Metal fabrication workshops
- Industrial maintenance departments
- Packaging and processing plants
- Pneumatic production systems
- Centralized compressed air networks
| Specification | Details |
|---|---|
| Model | Champion HR20-12 |
| Series | R-Series |
| Motor Power | 20 HP |
| Pump Model | R-70 |
| Compressor Type | Two-Stage Reciprocating |
| Lubrication | Splash Lubricated |
| Air Delivery | 77.8 CFM @ 175 PSI |
| Maximum Pressure | 175 PSI |
| Tank Capacity | 120 Gallons |
| Tank Orientation | Horizontal |
| Pump Speed | 664 RPM |
| Voltage | 208V / 230V / 460V Three-Phase |
| Weight | Approximately 1,500 lbs |
| Duty Cycle | Continuous Industrial Service |
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