[with] diaphragm valve, manual or pneumatic operation, sanitary and sterileprocess specially applied in the pharmaceutical industry, the valve is very suitable for flow control and on / off task.
The diaphragm valve compared with the other valve design, the valve has asuperior flow characteristics. Easier to clean, a good deal with particles ofmaterial, in the application of flow control, cavitation is less.
Working principle.
The diaphragm valve seal and valve seat seal provides. There is no path to the external environment, so the valve for the aseptic process.
Relationship between the valve body and a pressure plate, prevent thediaphragm squeeze.
Of the valve can be manually or pneumatic operation, also can be controlled by a controller and an electromagnetic valve.
[Specification]
Other technical parameters remarks:
(1) ball valve price varies by diameter, material, pressure...
(3) drive mode: Manual, gear transmission, pneumatic, electric etc...
(4) diameter from DN8-DN100. The body structure: Straight, T type three, U type three, L typethree (2): Thread, flange connection, welding, fast loading etc...
The diaphragm material: PTFE+EPDM/FPM/EPDM/Silicong FDA 177.2600 3A/18-03 health certification
The certification: 3A/54-02/1580, PED/97/23/EC, FDA. 177.2600, healthwading permit
Wenzhou RiFeng fluid equipment limited company is a set design, development, manufacturing, sales and service in one of the professional production suppliers, valve pipe fittings. RiFeng fluid since its creation, namely, robust pace to grow, now a wide range of products, complete specifications. Professional
Production of products are: Sanitary ball valve, diaphragm valve, butterfly valve, stop valve, check valve, filter valve, the sampling valve, respirator, manhole, pipe fittings, sanitary valves, pipe fittings, sanitary tank accessories, stainless steel sanitary pump series and other non-standard products made to order.
The company's products in strict accordance with the ISO, DIN, IDF, 3A and SMS standards of production, to meet the strict requirement of customers. Products are widely used in pharmaceutical, dairy drinks, beer, wine, oil, chemical industry, electric power, water supply, pipeline and engineering facilities, industrial pipeline machinery and equipment and other fields.
Wenzhou RiFeng fluid equipment limited company to " pragmatic action to create a better " quality brand ", better service system, after sale service " for business philosophy, in the new and old customers return.
Wenzhou RiFeng fluid equipment limited company is located in known as " China Valve City " in Zhejiang Province, Wenzhou City Economic and Technological Development Zone coastal zone. RiFeng people sincerely treat every customer and every cooperation, sincerely welcome friends calls the communication consulting business negotiations.
