In order to avoid any damage to the thermowell during operation due to mechanical loads, a thermowell calculation per ASME PTC 19.3 TW-2016 is recommended for critical process conditions. In case of a calculation with negative results, the only constructive solution so …
Process connection
Maximum pressure for pressure connection G 1/8 and 1/8 NPT
| Michèle Beyer | Know-howWhy are the threads G 1/8 and 1/8 NPT offered for pressures only to a nominal pressure range of 400 bar? Where does this limit come from? Basically, the explanation is very simple: From a certain pressure limit, the thread flanks are no longer "strong" enough to …
Differences between G1/4″ threads
| Michèle Beyer | Know-howWhat is the difference between the numerous G 1/4" threads? And are they compatible among one another? One of my colleagues also often has troubles and gets confused because of all the various G 1/4" threads which the market has to offer, or which are requested by the …
What are front flush diaphragm pressure connections used for?
| Sabine Mai | GeneralFront flush diaphragm pressure connections are required whenever the pressure channel of a standard pressure sensor may become clogged or damaged in use. This problem is encountered, for example, with crystalline, viscous, aggressive, adhering or abrasive media. This …