is 481.05 KB, has a resolution of 769x586 pixels and was uploaded on April 25, 2020 @ 12:51 pm by user: julieohm. It is filed under the tags: compressor, rotary vane pump, hardware, piston, machine. Click the blue button at the top to freely download: Roper Pump Company Rotary Vane Gear Compressor Machine png.