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Selection and application of flow switch in corrosive liquid in pharmaceutical plant

At present, the common pharmaceutical corrosive liquids in the pharmaceutical field are methanol, isopropanol, ethyl acetate and other liquids, sulfuric acid, hydrochloric acid, sodium hydroxide lamp solution. So how to choose the right flow switch to detect the transmission of these corrosive liquids? Pharmaceutical factory in transport of sulfuric acid, hydrochloric acid, hydrofluoric acid such strong corrosive medium, protection of the pipeline is indispensable, it requires to choose the appropriate flow switch on transportation equipment, if choose undeserved can cause the machine idle, it is easy to cause accidents, resulting in loss of business property and personnel safety.

Pharmaceutical factory discharge of sewage contains a variety of corrosive substances, the flow of waste water monitoring also requires a strong corrosion resistance of the flow switch.

In view of the above situation, we recommend the GE-313 series flow switches manufactured by Hong Kong A.YITE  company, including plug-in baffle flow switches and PVC pipeline flow switches.

PVC Flow Switch

PVC Inline Flow Switches

PTFE Teflon Paddle Flow Switch

GE-313 PTFE Teflon Paddle Flow Switch



Contact: Mr. Chou

Phone: 13166369204 (wechat)

Tel: 400-852-8332

Email: shanghai@ayite.net

Add: 17 &22, No.2928, Chuan Zhou Highway, Shanghai, 201319, China