Known as the Rotary Drag valve, the new device represents a major step forward in valve engineering because it combines the best features of ball valves and control valves. Developers of the product ...

Oil field operators can use several practical equations for calculating flow rates of natural gas through venturi gas-lift valves. For critical flow, this analysis derived such equations from a ...

Embedding Methodology in the Control System of a Plant Increases Its Utility Biotech processes should be standardized as much as possible to produce optimum product yields. On-line off-gas analysis is ...

This company's flexible heating jackets for gas cylinders feature advanced technology to heat cylinders quickly and uniformly ...

Equipment for gas chromatography, liquid chromatography and mass spectrometry is complex, with multiple subsystems that control the flow of sample analyte, carrier gas and solvent fluids. The ...

Industrial emissions, automobile exhaust and household waste produce a wide range of pollutants. These include chemical gases such as NOx as well as fluorocarbons. Together with CO 2 and methane, they ...

A new video from Fluid Components International features the breakthrough flat panel Vortab® VIP (Vortab Insertion Panel) Flow Conditioner. The VIP Flow Conditioner maximizes air/gas flow meter ...

Three additions to the GF100 Series offer higher flow, improved accuracy and a faster response time for gas flow control in semiconductor and LED manufacturing processes. The GF101 high-purity mass ...