BelAire 6312D Air Compressor – 20HP Duplex
$5,503.00
The BelAire 6312D is designed for continuous-duty environments where air demand is high and downtime is not acceptable. Its duplex configuration allows one pump to handle light loads while both engage during peak demand, improving efficiency and extending service life.
The cast iron pump construction ensures durability under high heat and continuous cycling, while the 120-gallon tank stabilizes air delivery across multiple production lines or heavy tool usage.
In Stock
Description
BelAire 6312D Air Compressor – 20 HP Duplex Industrial Two-Stage Air Compressor
The BelAire 6312D Air Compressor is a high-capacity industrial duplex two-stage air compressor designed for heavy manufacturing, CNC machining, automotive production facilities, and large-scale workshop environments that require continuous compressed air. Built with two 10 HP electric motors (20 HP total), a robust cast iron two-stage pump system, and a large 120-gallon ASME-certified horizontal tank, this model is engineered for maximum uptime, airflow, and redundancy.
It delivers up to 70 CFM at 100 PSI and operates at a maximum pressure of 175 PSI, making it one of the most powerful piston-style duplex compressors in the BelAire lineup.
Key Features
- Duplex configuration with 2 × 10 HP motors (20 HP total)
- Heavy-duty two-stage cast iron pump system
- Large 120-gallon horizontal ASME-certified tank
- High output: ~70 CFM at 100 PSI
- Maximum pressure: 175 PSI
- Alternator control system for balanced pump usage
- Magnetic starters included (industrial-grade protection)
- Built-in redundancy for continuous operation
- Designed for 3-phase industrial electrical systems
- Heavy-duty belt-driven cooling system
- Full ASME safety compliance
Ideal Applications
- Manufacturing plants
- CNC machining centers
- Automotive production facilities
- Heavy fabrication workshops
- Industrial maintenance systems
- Packaging and assembly lines
- Multi-user compressed air systems
| Specification | Details |
|---|---|
| Model BelAire | 6312D |
| Compressor Type | Duplex Two-Stage |
| Motor Configuration | 2 × 10 HP |
| Total Horsepower | 20 HP |
| Voltage | 208–230V / 460V |
| Phase | Three Phase |
| Tank Capacity | 120 Gallons |
| Air Delivery | ~70 CFM @ 100 PSI |
| Maximum Pressure | 175 PSI |
| Tank Style | Horizontal ASME |
| Pump Type | Cast Iron Two-Stage |
| Control System | Alternator + Magnetic Starters |
| Application | Industrial / Manufacturing |
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