What are the types of exhaust valves?

The types of exhaust valves include single-port exhaust valve, double-port exhaust valve, compound exhaust valve, high-speed exhaust valve, etc.

Single-port exhaust valve: Single-port exhaust valve (exhaust valve) is used for exhaust of independent heating system, central heating system, heating boiler, central air control system, floor heating system, solar heating system. Because there is usually a certain amount of air gas dissolved in water, and the solubility of air gas decreases with the increase of temperature, so that the gas gradually separates from water during the water cycle, and gradually gathers together to form large bubbles or even gas columns. Gases tend to be generated due to water replenishment.

Two-port exhaust valve: The two-way exhaust valve is suitable for pipelines with water as the medium, as a device to remove gas in the pipeline, to improve the efficiency of water delivery equipment, and to protect the pipeline from deformation and rupture. It is an indispensable device for pipelines. .

High-speed exhaust valve: The high-speed dual-port exhaust valve is the most advanced cylinder exhaust valve in China, which completely surpasses ordinary high-speed (dual-port) exhaust valves and composite dual-port exhaust valves in structural performance. For the gas in the pipeline, whether it is a multi-stage water column or an alternating gas column, it can be continuously discharged from the pipeline at a high speed with or without pressure. The floating ball is not connected to the exhaust port, and there is no problem of sticking