Product 

The pump body is made of specific polyphenylene sulfide engineering plastics material. It has outstanding mechanical and chemical resistance properties (Supporting document 1 and 2). In accordance with a total of 198 items of the EU environmental protection standards ROHS, RAHS, SVHC (Supporting document 3-1, 3-2), meet the requirements of drinking water, exceed the environmental protection grade of metal pumps such as steel, copper, iron, stainless steel and so on.


The FS type chemical pump can be used in the -30 ~245℃; with change of environmental temperature between 0~40℃ and change of ambient humidity between 35~85%RH. Medium with a small amount of particles and crystals (less than 2%) can be delivered. The pump should not be used to deliver any liquid with a large amount of bubbles. Do not use to pump viscous liquid, the performance of the pump would change if do so.


This product can be widely applied in various industries, such as agricultural production, irrigation works, production of acid and base, dyestuff chemistry, pesticide production, etc. It can be used to deliver chemical liquid. The pump body is sensitive to hydrogen nitrate, do not use for hydrogen nitrate liquid.