Suction valve

Far Ming Fung suction valve, fill the gaps in the market to solve the suction valve import price of your users want to use but could not afford problems. Wuhan far Ming Fung manufacturing suction valve, is the real intake valve production Manufacturers, due to the volume, the suction valve can do the lowest price, all the intake valve of the company sold one year replacement product quality problems, the intake valve is a trustworthy company. Far Ming Fung is the intake valve the first domestic intake valve. Intake valve function: far Ming Fung intake valve is widely used in a variety of easy to produce vacuum systems, such as fire, swimming pools, green spray irrigation, drainage, docks, power plants, metallurgy, shipbuilding and other fields, forming a negative pressure in the system moment in time when the intake air protection system, in the pipe or vessel because the system is running or stopped while a negative pressure or vacuum gradually increased, the suction valve can automatically open, breaking the vacuum effect, so that piping and other equipment not to produce flat, concave split and so on, in order to protect the safety of equipment. Ming Fung away the suction valve can also be used for steam heat transfer equipment protection, after stopping steam, steam condensation inside the device due in the formation of a vacuum device, could easily lead to damage to equipment and systems in certain elements within the device reaches a vacuum When the value of the intake valve is automatically opened, introducing air or other fluid, eliminating the vacuum inside the device, so that the equipment or systems play a protective role, when the device is working properly, it is sealed tight to prevent leakage of the working medium. Far Ming Fung drinking water intake valve in the pipeline to automatically eliminate the degree of vacuum inside the tubes, the water shut-off to prevent possible siphoning reflux threatening drinking water safety system. Simply put, the intake valve is equivalent to a negative pressure relief valve in the system, the protection system is very important, therefore, can not just cancel the intake valve on the system, it can not reduce the amount of intake valve system. Far Ming Fung technical parameters of the intake valve: Maximum operating pressure: 16bar Minimum sealing pressure: 0.2bar Working Temperature: 0-110 ℃ Working medium: water or a mixture of water and ethylene glycol Port size: 1/2 "standard thread : ISO228 / 1 suction valve quality: Wuhan far Ming Fung on 2014.5.29 to a third party quality inspection agency Wuhan Product Quality Supervision, Inspection and submission Our production of the intake valve, after a detailed and comprehensive testing, test results in 2014.6 .6 released, our inspection of the intake valve are all qualified, our customers can be assured, a move to break the Chinese suction valve product quality inspection agency no third party certification of precedent, at present, Wuhan far Ming Fung is an intake valve the industry's first certified company, even if some imported intake valve has not been a third-party quality inspection, you parents eyes wide open, do not choose expensive not only the election of the intake valve price: one with respect to more than 200 only import the intake valve, the intake valve Ming Fung Wuhan far cheaper than importing the same size and type of the intake valve is much cheaper, DN15 far Ming Fung suction valve, into the wholesale price and the general price of the two prices, general 50 The following press a retail price of 150 yuan to trade more than 100 operators wholesale prices, according to a sell 130, 50-100 only a price of 140, far more needs to be reminded that the price is not the suction valve Ming Fung tax and shipping.