Leafy exhaust port for you to explain the multi-leaf factory exhaust port of the reasons the market doing well familiar with our leafy exhaust port users are aware of in which more than 2014 leaf smoke vents sales market, its sales market performance is not vulgar, then one to do with our leafy exhaust port inseparable product advantages, let's look at the knowledge about this now! The main function of leafy exhaust port, features: usually NC, DC24V input signals quickly open the valve. Manual open, manual reset closed. Wherein the output of the multi-leaf exhaust port opening action signal, interlock other exhaust fan. And its temperature sensor 280 ° movement, the valve is closed again. It uses a thin body, reduce operating pressure delivery outlet box size effect, increase the effective area of ??the above exhaust ventilation is our multi-leaf smoke vents manufacturer for an analysis of the market situation, more knowledge in this regard we will continue to provide you Finishing bring, so stay tuned. Reasonable multi-leaf smoke vents installed in order to realize its maximum value and today we give you on the issues related to the value of multi-leaf smoke vents, to know valuable products also have reasonable installation applications, it is important a little knowledge. For this reason today we give you explain the focus on multi-leaf exhaust port value reflects the importance of knowledge, let's look at specific: Under normal circumstances, we learned leafy exhaust port usually used to install the new ladder before the House room, smoke shaft wall pressure delivery outlet price, can also be installed in the pipeline side of the exhaust system or air terminal. The main functions and characteristics usually normally closed pressure delivery outlet, electric, manual valve opening pressure delivery outlet cable manufacturers, output open start signal. Manual reset closed. And we have noticed is 280 ℃ temperature sensor movement, re-close the valve. Such as the use of thin-shaped bodies, reduce operating box size, increase the effective area of ??the ventilation exhaust. More about leafy exhaust port and we will continue to bring you to organize, so stay tuned. Pressure delivery outlet prices _ Sheng clean air conditioning (certified) _ positive outlet provided by the Texas Air Conditioning Equipment Co. Sheng purification. Texas Air Conditioning Equipment Co., Ltd. Sheng-purification (www.dzhffj.com) is a leader in Dezhou, fans, ventilation equipment, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Sheng leader in clean air-conditioning staff warmly welcome all inquiries negotiations to create clean air conditioning Sheng a better future.