Description

Champion HR7DF-12 – Duplex 7.5 HP Two-Stage Reciprocating Air Compressor | 120-Gallon Horizontal Tank

Available Voltages: 208 V / 1 Ph, 230 V / 1 Ph, 208 V / 3 Ph, 230 V / 3 Ph, or 460 V / 3 Ph
CFM @ 175 PSI: 44.6 (22.3 × 2)
Pump RPM: 949 (per pump)
Tank Size: 120-Gallon Horizontal
Approx. Ship Weight: 1,150 lbs
Model: HR7DF-12
Compressor Pumps: (2) R-15B Cast-Iron Two-Stage Pumps
Warranty: 1-Year Standard / 3-Year Pump (Option for 6-Year Extended with Premium Kit)

Industrial Redundancy. Compact Footprint. Champion Reliability.

The Champion HR7DF-12 provides continuous-duty compressed air with industrial reliability in a compact footprint. Equipped with two 7.5 HP R-15B two-stage cast-iron pumps, it delivers a combined 44.6 CFM @ 175 PSI on a 120-gallon ASME-certified horizontal tank—ideal for facilities needing dependable airflow without taking up excessive floor space.

The duplex alternating control system automatically alternates between compressors to balance run hours, extending the life of both pumps. During peak demand, both units operate simultaneously to maintain system pressure. Factory-assembled, fully tested, and ready for installation, the HR7DF-12 is built for automotive, manufacturing, and light-industrial applications requiring consistent, clean air.

Key Features

• Dual R-15B Cast-Iron Pumps: Proven two-stage design for cool, efficient operation and long service life.

• Duplex Alternating Control: Alternates compressors for balanced wear or runs both under heavy demand.

• Loadless Start Centrifugal Unloaders: Reduce startup strain on motors and electrical systems.

• ASME-Certified 120-Gallon Tank: Heavy-duty receiver provides ample air storage in a space-efficient package.

• Splash Lubrication System: Simple, reliable design for low-maintenance operation.

• Flexible Voltage Options: Available in 208/1, 230/1, 208/3, 230/3, and 460/3 volt configurations.

• Extended Warranty Option: Champion Premium Maintenance Kit extends coverage to 6 years on pumps and 2 years on the package.  Click Here For Extended Warranty  Kit

Performance Specifications

Why Buy from Compressed Air Advisors Online

At Compressed Air Advisors Online, we’re proud to be America’s choice for compressed air solutions—offering factory-authorized Champion compressors, nationwide delivery, and expert technical support. Whether you’re adding redundancy or expanding capacity, our team will help you select the perfect configuration and back it with free freight and factory warranty support.

💨 Free Freight Across the Continental U.S.
🔧 Expert Guidance from Compressed Air Professionals
📦 Nationwide Delivery and Factory Warranty Support

The Champion HR7DF-12 — dual R-15B pumps, compact design, and the dependable performance Champion is known for.

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