Domestic vacuum breaker

Professional vacuum domestic vacuum breaker which domestic vacuum breaker brand which domestic vacuum breaker which good quality domestic vacuum breaker selected Ming Fung Wuhan far, far Ming Fung Ltd. Wuhan is located in Hongshan District of Wuhan City, damage control manufacturers, the company invested funds this year to open his own mold design and manufacture its own brand of far-Ming Fung vacuum breakers, vacuum breakers comparable quality imported from Italy, brass, temperature 110 degrees, the pressure 16bar, positive pressure When the leak tightness, when the time to open the seal vacuum suction to eliminate the vacuum system, each vacuum breakers are subject to stringent inspection at the factory, the only country able to provide third-party testing organizations test report issued by the company, vacuum break is China sales of the first, good reputation, is now facing the wholesale far Ming Fung vacuum breaker, the sale of a vacuum breaker one-year warranty, genuine vacuum breaker, trustworthy. Vacuum breaker range of applications: Far Ming Fung vacuum breakers are widely used in a variety of systems prone to vacuum, such as fire, swimming pools, green spray irrigation, drainage, docks, power plants, metallurgy, shipbuilding and other fields, a negative pressure in the system When timely intake air protection system, when the pipe or vessel because the system is running or stopped while a negative pressure or vacuum gradually increased, a vacuum breaker can automatically open, breaking the vacuum effect, so that pipes and other equipment not to produce flat, concave crack and other phenomena, in order to protect the safety of equipment. Far Ming Fung vacuum breakers can also be used for steam heat transfer equipment protection, stop steam, due to steam condensation inside the device, in the device to form a vacuum, could easily lead to damage to equipment and systems in certain elements within the device reaches a vacuum When the value of the vacuum breakers automatically open, introducing air or other fluid, eliminate vacuum device, equipment or system thus play a protective role, when the device is working properly, it is sealed tight to prevent leakage of the working medium. Far Ming Fung vacuum breaker in drinking water pipes used to automatically eliminate the degree of vacuum inside the tubes, the water shut-off to prevent possible siphoning reflux threatening drinking water safety system. Technical parameters far Ming Fung vacuum breaker: 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 vacuum breaker 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 vacuum breaker, after a detailed and comprehensive testing, test results in 2014.6 .6 released, our inspection of the vacuum breakers are all qualified, our customers can be assured, a move to break the vacuum breakers Chinese products have no third-party quality inspection agency certification precedent, at present, Wuhan far Ming Fung is a vacuum breaker the industry's first certified company, even if some imported vacuum breaker has not been a third-party quality inspection, you parents eyes wide open, do not vote for the election only expensive for the Far Ming Fung vacuum breaker, to fill the gaps resolve import vacuum breakers on the market price of your users want to use but could not afford problems. Wuhan far Ming Fung manufacturing vacuum breaker, is the real vacuum breaker manufacturer, since mass production, vacuum breaker Price can be done with the lowest, the company sold all vacuum breakers year replacement product quality problems, is a trustworthy company vacuum breaker Far Ming Fung vacuum breaker is the first domestic vacuum breaker. Domestic vacuum Wuhan far destroyer election Ming Fung, quality, price, delivery guarantee three.