New 3-5 HP 3 Cylinder Air Compressor Pump – Single Stage – Mega Compressor. RPM Range: 980 – 1100. The item “3-5 HP 3 Cylinder Air Compressor Pump Single Stage Mega Compressor” is in sale since Monday, November 19, 2018. This item is in the category “Home & Garden\Tools & Workshop Equipment\Air Tools\Air Compressors”. The seller is “aircompressorsandparts” and is located in Amarillo, Texas. This item can be shipped to United States.