Must a sanitary transmitter be connected using clamps?
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Must the connection method for measuring instruments in the clean areas of the pharmaceutical industry be a clamp connection?
Clamp connections are quite common; welding is also used, as well as flange connections and threaded connections. However, it is difficult to achieve these using ordinary technical skills
Welding is unhygienic; it is recommended to use threaded clamps
Clamp connections are relatively common in Asia and the Americas, but threaded and flanged connections can also be used. For pipes, there are flanged and threaded connections that comply with DIN 11864, as well as threaded connections according to DIN 118651. There are also Varivent and APV connections for horizontal installation, and DRD connections for tank connections, among others; these are not clamp connections
No, as long as it’s a matter of hygiene, why use clamps? The clamps don’t hold tightly. The external structure is all like floating clouds; it depends on what you want to do
DRD pressure interface flange standard?