Most compressor brands take a 3 to 5 hp pump and speed it up to over 1000 rpms with a 3450 small frame motor. They run hot, loud and pass a lot of oil. L- 42-1/2 W- 30 H- 66-3/4. When shopping for 7.5 HP compressors, please compare the features on this compressor to other brands. This compressor has unique features.15 HP four piston pump. All cast iron - USA Made! Oversized air cooled after cooler. All in stock orders placed by 3 P. California Residents Warning: This product contains or may contain chemicals including lead known in the state of California to cause cancer, birth defects, or other reproductive harm. California law requires this warning be given to all customers in the state of California. California Health and Safety Code 25249.5 et seq. The item "INDUSTRIAL 7.5 HP AIR COMPRESSOR SINGLE PHASE LOW RPM, USA MADE, 25.8 CFM" is in sale since Tuesday, March 25, 2014. This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Air Compressors & Blowers\Other Air Compressors". The seller is "pacificaircompressors" and is located in Princeton, Illinois. This item can be shipped to United States.