Diaphragm valve adopts PTFE elastic diaphragm and installs a steam chamber at the seal part of the plug. This assures the isolation between sterilizing stem and atmosphere, providing with safety and easy cleaning, no dead corner and convenient repair. Especially suitable for the asepsis operating condition under high temperature stevilization.
Technical parameter
Pressure Durability: ≤ 5bar
Temperature durability: +260° C
Stretch: Life above 1 million times
Material: Diaphragm PTFE
Valve body: SUS304 or SUS316L
Requirements for compressed air quality that the executor use
Connection for compressed air: Air pipe equips with air tie-in R1/8"
Max size of grain: 0.01mm
Max oil content: 0.08ppm
Dew point: Below 10° C or more than atmosphere temperature
Max water content: 7.5g/kg
Yuan'an Liquid Equipment Co., Ltd. Has been one of the professional high accuracy hydraulic-equipment manufacturers since 1999. Our name is remembered by many well-known enterprises, such as Shanghai Guangming, Uniliver, Guangzhou Daneng and Huiyuan Group. And also some yuan-an international competition companies
Yuan'an has set up two factories, including Shanghai Yuan'an and Zhejiang Yuan'an. There are five departments, including Sanitary steel tube department, Sanitary valve department, Sanitary pipe fitting department, Sanitary pump department, Sanitary steam valve department. Our products are widely used in dairy, beer, food, pharmacy, beverage, cosmetic, chemical industries and etc.
The pursuing of quality is endless in Yuan'an. We use first-class digital-controlled machines like CNC for production. Raw materials supply from Shanghai No. 5 Steel and Taiwan Walsin Lihwa Corp. All of our products are made according to industrial standards ISO, IDF, DIN and 3A. All product quality meets GMP requirements. At the beginning of 2003, Yuan'an stepped into international markets. Our automatic pneumatic butterfly valves, diaphragm valves and etc products have been exported to America, which fills the gap of sanitary hydro-equipment export in China. It also indicates that the product quality of Yuan'an has been recognized by the world market.
We provide equally outstanding after-sales services and competitive prices with our high quality products. And yuan'an is not only admitted by customers, but also attended by local & international competitors.
