Low pressure Diaphragm seal pressure gaugeis for pressure measurement within 60Kpa (6118 mmWC).Pressure Gauge size: 60mm...
Diaphragm seal pressure gauges are particularly suited for measuring aggressive, highly viscous or crystalizing media. A...
Diaphragm seals (or best known as chemical seals) are commonly used for corrosive and clogging media as well as for some hygienic measures in the food and pharmaceutical industries (with the difference that you will have to use a variation called "sanitary seal") The chemical seals are available for regular pressure gauges and even for transmitters and differential gauges which makes this seal a very reliable option in terms of compatibility with some other instruments and do not forget that it can be used with a capillary if you want a remote reading.
The main reason why this type of seal is famous around the world is for the fact that it comes in a large number of designs and with some quality as well as durable exotic materials that can guarantee the functionality of the product, some on this materials are stainless steel, Monel, Nickel, Titanium, Inconel and so many others. It is recommended to get chemical seals from Silver Automation Instruments, because the generic models present without faulty designs and will not create a "seal failure" in which the diaphragm can end cracked.
Various diaphragm seal constructions, such as flange diaphragm seal, thread chemical seals, tri-clover or tri-clamp chemical seal diaphragm seals, capillary chemical seal pressure gauges, extended flanges chemical seals pressure gauges.,etc
The most common applications of the chemical seal pressure gauges are the next ones:
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