INFLOW

Ball valves being parts of machines; Parts of oilfield wellhead machines, namely, gate valves, ball valves, check valves, plug valves, globe valves, choke and manifold industrial pumps, pump and valve parts, pipe fittings and flanges; Pressure transducers as parts of machines; Proportional flow valves as parts of machines; Valves as machine components; Valves being parts of machines

Flow meters; Flowmeters; Flowmeters used in a wide variety of fields; Level gauges; Level indicators; Level switches and level indicators for monitoring and controlling liquids in tanks and vessels; Level switches for monitoring and controlling liquids in tanks and vessels; Liquid level sensors; Pressure controllers for controlling the pressure of liquid, semi-liquid, and gaseous substances in industrial processes; Pressure gauges; Pressure indicators