is 645.12 KB, has a resolution of 1170x502 pixels and was uploaded on January 28, 2020 @ 7:43 am by user: thorstoss. It is filed under the tags: scotch marine boiler, compressor, steam, heat, combustion. Click the blue button at the top to freely download: Boiler Feedwater Pump Furnace Pipe Fire-tube Scotch Marine png.