is 173.68 KB, has a resolution of 1140x263 pixels and was uploaded on June 26, 2020 @ 4:44 am by user: paulyer. It is filed under the tags: metering pump, pumpjack, industry, stator, pumping station. Click the blue button at the top to freely download: Screw Progressive Cavity Pump Pulse-code Modulation Metering Netzsch Group png.