The Champion HR7F-8 is a 7.5 HP two-stage cast-iron R-15B splash-lubricated reciprocating compressor on an 80-gallon horizontal ASME-certified tank, delivering 22.3 SCFM at 175 PSI on 208–230V single-phase with pump speed 949 RPM. Motor speed 1,750 RPM; 1/2 in NPT air outlet; operating range 40°F–104°F; tank rated 225 PSI; manual drain. Weighs 630 lb. Made in USA. Suited for 3–6 person auto shops, fabrication areas, and service facilities needing continuous industrial-duty air in a horizontal compact footprint. Champion’s current factory catalog lists updated models in the R-Series line; this model remains orderable through specialty distributors. Priced $4,450–$4,816 from four authorized distributors verified 2026-05-17. The unit is rated for 100% duty cycle operation. This model is part of the Champion R-Series (R-15B pump) series. Output: 22.3 SCFM at 175 PSI at 949 RPM.
Where this sits in the catalog
Histograms below: highlighted bar marks this unit’s bucket.
- Catalog
- 1708 units
- Peer class
- 182 · 7.5 HP
- SCFM @ 7.5 HP22.3cfm20median 2457-7.1% vs. median
- Average price$5,912$1,698median $5,117$19k+15.5% vs. median
- CFM per HP2.97cfm/hp2.67median 3.27.65-7.1% vs. median
- Price per CFM$206$/scfm$69median $211$632-2.6% vs. median
Price history
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