Gas flowmeters are gas flow indicators applied in a gas chlorination system to regulate the flow.
General
Gas flowmeters are gas flow indicators applied in a gas chlorination system to regulate the flow.
They consist of:
base plate
measuring tube holders
rate valve
glass measuring tube
The size and type of the measuring tube varies according to the flow range and gas type.
The rate valve is designed for accurate regulation of the desired gas flow, which is read on the measuring tube.
Operation principle
The fluid passes through the measuring tube from bottom to top and consequently needs to be installed vertically and flow direction is upwards. In the conical glass measuring tube is a free rotating float which provides self-stabilization. The float indicates the flow that can be read from the scale on the measuring tube.