Threaded vent

Threaded vent main purposes: the valve in the pipeline industry to adapt to the medium is water, the gas pipeline as a quick rejection of equipment to improve efficiency and protect the pipelines transporting water equipment without deformation and fracture, is essential equipment pipeline . Cylindrical valve body type, there are a total internal stainless steel float and match heads. The valve is installed in the pump or at the outlet of the water pipeline transmission and distribution, for a large number of exclusion build the gas pipeline, in order to keep the line due to the negative pressure generated by damaged. Threaded vent features:? 1 can discharge the gas pipeline, reduce drag and save energy. 2? When the pipe negative pressure, the product can quickly and automatically to prevent the intake air pipe rupture. 3? Exhaust vent holes capability ordinary times. 4? Float bracket of stainless steel, long life, safe and reliable. Threaded vent scope: used in heating systems such as radiators, floor heating boiler system to exclude a functional air valve system, are often installed at the highest point of the system, or directly with the trap, together with the radiator supporting the use. Primarily to exclude internal air, so full of warm water in the radiator, ensuring room temperature