Sanitary Diaphragm valves made driven devices by remote control or by the handle for manual operation, drive unit has three criteria: normally closed, normally open type and gas type. Has a simple structure, beautiful shape, fast disassembly and Assembly, flexible operation, small resistance for fluid, the use of safe and reliable. Applicable to chemical, petroleum, metallurgy, water heating, food, pharmaceuticals industries such as water, gas, oil, and corrosion control.

Working principle
Driving device for remote control or by using the handle for manual operation. Sanitary Diaphragm valves using stem rubber directly on the valve seat, used by or connected to the vacuum system.

Connection mode
Sanitary Diaphragm valves connect the form live set of flange connection, quick release flange connections, welded connection. -Welding type connections and welded I-type connections (welded at both ends), welding type II connections (welded at one end, the other end inserts).

Advantages
Special reasons for the structural design of the diaphragm valve itself suitable for ultra-pure media or dirty, very viscous, corrosive liquids, gas or inert mediums. When combined with control equipment, diaphragm valve can replace other traditional control systems, especially suitable for inert media of solid pollution-prone.

Application and features
Sanitary valve clamp, with simple structure, beautiful shape, installation fast, switching quickly, flexible operation, small resistance for fluid, the use of safe and reliable.

All acid-resistant stainless steel, sealers used Silicon rubber or PTFE material, in line with food hygiene practices. Widely used in food, wine, beverages, dairy products, fine chemicals, pharmaceutical and biotechnology industries.