01
Stainless Steel EPDM PTFE Lined Manual Sanitary Tri Clamp Diaphragm Valve
Application
The WJ Series diaphragm valve features a cast body and is designed for applications in the food, beverage, dairy, brewing and pharmaceutical industries. The valve excels in flow control, accurately regulating the flow of media, while also delivering excellent performance in opening and closing operations. Its unique design ensures reliability and safety under high hygiene standards and is suitable for handling a variety of fluids, including corrosive and viscous liquids. The durability and easy maintenance of the WJ series diaphragm valve make it an indispensable piece of equipment in industrial production. Whether in key links of the production line or in daily operations, WJ series diaphragm valves can provide stable performance and efficient flow management to meet the strict requirements for valves in modern industry.
Materials
Body: AISI-316L
Membrane: EPDM+PTFE or EDPM
The seal materials adhere to the FDA 177.2600 standard. Leveraging proprietary technology, the diaphragm is crafted from a blend of EPDM and PTFE, secured in place with stainless steel bolts. The sealing component that comes into contact with the medium is made of PTFE, which boasts excellent cold resistance, down to -13°F (-25°C), outstanding heat resistance up to 482°F (+250°C), and is resistant to most chemicals. Additionally, it provides superior abrasion resistance against medium flow.
Standard Design
Standards: DIN, SMS, ISO / IDF, BS / RJT, ASME / BPE.
End connections: butt-welded, sanitary clamp, or others upon request
Body type: T-type tee, U type tee, Mini type, tank bottom type, etc.
Technical Specification
Max. working pressure: 147psi (10bar)
Temperature range: 14 ~ 248℉ (-10 ~ 120℃)), EPDM
Inside polishing: Ra 16-32& micro;in (0.4 ~ 0.8µm)
