Each has a push button and a metering valve, which releases water for 15 to 20 seconds a push.
The paper deals with a systematic investigation into the flow of copper slag abrasive particles through a metering valve.
In addition, the original capillary tube was replaced with a larger-diameter capillary tube and installed in series with a metering valve.
The resulting gases are mixed thoroughly in a chamber prior to being introduced, through a high-precision metering valve, into the ion source of the mass spectrometer.
In general, pMDI formulations comprise a therapeutic material, a propellant, cosolvents, and surfactants toprevent drug-aerosol coagulation and lubricate moving parts of the metering valve.
A medium-flow metering valve (Swagelok, Solon, OH) between the reservoir and transfer line regulated the flow of ACN into the source.
The flow rate of Ar sweep gas was set at a constant flow rate of 100 mL/min using a metering valve and a calibrated rotameter.
Open the metering valve slightly.
These lumps can stop up the siphon tube or the metering valve, causing the flow of paint to stop.
Adding a suitable thinner will allow more viscous paint to flow freely through the siphon tube, metering valve (fluid) assembly, and nozzle.
In order to stay at the same height, you'll need to use one or both of these techniques: The propane tank themselves have a metering valve or "cruise" that controls how much propane feeds the burner.
