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BelAire
BelAire 3312DL 2 x 7.5HP 120G H2-Stage Elec Duplex Air Compressor
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BelAire
BelAire 3312DL 2 x 7.5HP 120G H2-Stage Elec Duplex Air Compressor
BelAire 3312DL 2 x 7.5HP 120 Gal. Horizontal Two Stage Three Phase Electric Duplex Air Compressor
The BelAire 3312DL is a professional-grade duplex air compressor system engineered to maximize uptime and performance in demanding commercial and industrial environments. Featuring dual 7.5 HP tri-voltage three-phase motors paired with a 120-gallon horizontal ASME tank, this two-stage compressor delivers exceptional air volume—50.5 CFM at 100 PSI and 44.6 CFM at 175 PSI—ensuring you have the compressed air capacity needed for the most intensive applications.
This complete turnkey system comes ready to optimize your workflow and minimize costly downtime. With its dual pressure switch control, magnetic starters, and built-in alternator that intelligently switches between the two pumps and motors, the 3312DL ensures consistent performance and extended component life. Built with solid cast iron cylinders and backed by BelAire's 2-year bumper-to-bumper warranty (including valves), this duplex compressor represents a serious investment in reliability and productivity.
Why Choose the BelAire 3312DL Duplex Compressor?
The BelAire 3312DL duplex compressor is designed for shops and facilities that cannot afford downtime. By incorporating two independent 7.5 HP motors and pumps with an alternating control system, this unit provides redundancy and extended operational life. Each component is 100% factory tested at full pressure, and the system is equipped with ASME-certified tank and safety valves for maximum safety and compliance.
Key highlights of the 3312DL include:
- Duplex Design with Alternator: Two pumps and motors with intelligent alternation reduce wear and extend service intervals
- High Air Delivery: Delivers up to 50.5 CFM at 100 PSI, with a maximum operating pressure of 175 PSI
- Solid Cast Iron Construction: Durable cast iron cylinders ensure long-lasting performance in heavy-duty environments
- Tri-Voltage Three-Phase Power: Designed for 208-230V / 3-phase power systems, ideal for commercial and industrial facilities
- Comprehensive Warranty: 2-year bumper-to-bumper warranty covering all components, including valves—unmatched peace of mind
Complete System, Ready to Work
This compressor arrives as a complete, ready-to-install system with everything you need to optimize your compressed air operation. The dual pressure switch control and magnetic starters provide precise, reliable operation, while the alternator seamlessly cycles between the two motors to balance runtime and extend equipment life. With a 120-gallon horizontal ASME tank, you get ample air storage to handle peak demand without pressure drops.
The BelAire 3312DL is engineered for professionals who demand maximum uptime and can't compromise on air supply. Whether you're running an auto body shop, manufacturing facility, or service center, this duplex compressor delivers the performance and reliability your operation depends on.
⚠️ IMPORTANT ELECTRICAL REQUIREMENT:
This compressor MUST have three-phase electric power (208-230V / 3-phase). Ensure your facility has the appropriate three-phase electrical service before purchase. Not compatible with standard single-phase household power.
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