Description

Champion HR7D-24 – Duplex 7.5 HP R-30 Two-Stage Reciprocating Air Compressor | 240-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
Total Horsepower: 15 HP (Two 7.5 HP Motors)
CFM @ 175 PSI: 51.2 (25.6 per pump)
Pump RPM: 570
Tank Size: 240 Gallons Horizontal
Approx. Ship Weight: 1,675 lbs
Dimensions (L × W × H): 88″ × 33″ × 61″
Model: HR7D-24  Compressor Pumps: (2) Champion R-30 Cast-Iron Two-Stage Pumps
Warranty: 1-Year Standard / 3-Year Pump (Option for 6-Year Extended with Premium Kit)

Industrial Air Power. Built for Continuous-Duty Applications.

The Champion HR7D-24 is a duplex 15 HP two-stage air compressor designed for facilities that demand constant, uninterrupted air supply. Powered by two slow-speed R-30 cast-iron pumps, each producing 25.6 CFM @ 175 PSI at 570 RPM, this system delivers a total of 51.2 CFM @ 175 PSI with superior efficiency, quiet operation, and long-term reliability.

Mounted on a massive 240-gallon ASME-certified horizontal tank, the HR7D-24 provides exceptional air storage, smoother operation, and reduced cycling—making it ideal for continuous-use environments such as manufacturing plants, auto service centers, and production lines.

Redundancy and Reliability in One System

The duplex design provides both power and peace of mind. With automatic alternation controls, the HR7D-24 balances runtime between both pumps, or can run simultaneously under peak demand.
Key advantages include:

• Continuous operation with full backup capability

• Balanced pump usage for extended system life

• Automatic alternating controls for efficient performance

Whether you’re running multiple workstations or a 24-hour production line, the HR7D-24 ensures your air supply never stops.

Key Features

• Dual R-30 Cast-Iron Two-Stage Pumps: Each delivers 25.6 CFM @ 175 PSI at 570 RPM.

• 240-Gallon ASME-Certified Horizontal Tank: High-capacity design provides stable, consistent air pressure.

• Alternating Duplex Control Panel: Balances operation between compressors or enables dual running mode.

• Low-Speed Operation (570 RPM): Quieter, cooler performance with reduced wear.

• Splash Lubrication System: Simple, proven reliability for continuous-duty operation.

• Flexible Voltage Options: Available in both single- and three-phase power configurations (208/1, 230/1, 208/3, 230/3, 460/3).

• Extended Warranty Option: Add Champion’s Premium Maintenance Kit for 6 years of pump coverage and 2 years on the full system.  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, expert guidance, and nationwide delivery. Whether you need continuous-duty performance or system redundancy, we’ll ensure you get the right compressor backed by free freight and full factory warranty protection.

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

The Champion HR7D-24 — dual R-30 pumps delivering 51.2 CFM @ 175 PSI on a massive 240-gallon tank for unmatched durability and air capacity.

Click Here For Champion R Series Extended Warranty

Click Here For Champion R Series Standard Warranty

Click Here To Download Champion R Series Brochure