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All You Need to Know About Diaphragm Seal

A diaphragm seal is a flexible membrane that seals and isolates an enclosure. The flexible nature of this seal allows pressure effects to cross the barrier but not the material being contained. Common uses for diaphragm seals are to protect pressure sensors from the fluid whose pressure is being measured. For more info, View this Presentation.

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All You Need to Know About Diaphragm Seal

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  1. All You Need to Know About Diaphragm Seal Created By Precision Mass

  2. What is Diaphragm Seal? • Diaphragm seal system consists of a Pressure Instruments, Fill fluid and Diaphragm seal direct mounting type or capillary type. • In process a flexible diaphragm and filling fluid separate the pressure instruments from process media, temperature or service. • When process pressure acts on diaphragm, diaphragm displacement transfers the measured pressure through the filled system. This transferred pressure displaces the pressure sensing element of Pressure Instruments. • For More info, Visit here: About Diaphragm Seal

  3. Application of Diaphragm Seals • The application range of diaphragm seals is wide. The use of diaphragm seals in pressure gauges is to protect the sensing element from toxic and hazardous chemicals. • Diaphragm seals are manufactured for use in extreme conditions, suitable for different industrial processes. • For instance, they are used with pressure gauges that are generally subjected to difficult process environments. They are used to protect the instrument from dangerous and corrosive media.

  4. Types of Diaphragm Seals • Diaphragm seals are available for a variety of applications. Based on application, diaphragm seals can be categorized into: • Inline Diaphragm Seal • Threaded Diaphragm Seal • Flanged Diaphragm Seal • Sanitary Diaphragm Seal

  5. 1. Inline Diaphragm Seal • These types of diaphragm seals are used to allow flow of fluids and are placed inside different types of connectors. The placement of the seals is in a pattern that prevents process clogging, the growth of any bacteria in the diaphragm over time.

  6. 2. Threaded Diaphragm Seals • Threaded diaphragm seals are designed to mount direct on threaded process connection. These seals are connected through threaded and flexible capillaries to be used with gauges in switches and transmitters. Designed to fit in very small areas, they are very compact in size.

  7. 3. Flanged Diaphragm Seals • Flanged diaphragm seals are designed for direct mounting on the process counter flange or clamping the diaphragm seal between process and covering flange. • Available in all international flange standards, ASME EN, BS, API, ISO or JIS and made from a variety of materials, these seals are manufactured to be mounted on gauges and transmitters. • Flanged diaphragm seals are available with flushing connections.

  8. 4. Sanitary Diaphragm Seals • Sanitary diaphragm seals are specially designed for food and pharmaceutical industries where the formation of bacteria needs to be prevented. • These seals allow easy cleaning by means of threaded or quick clamp couplings. These seals are FDA compliant and to avoid any risks of bacterial growth.

  9. About Precision Mass: • Founded in 1967, Precision Industries (now Precision Mass Products Pvt.Ltd.) is one of the most recognized manufacturer of wide range of Pressure and Temperature measurement instruments in India, more renowned known by its brand “MASS”. “Mass” has established this reputed brand image by offering highly durable, robust and proven products to premium customers in various industrial sectors. • Our comprehensive product line includes Pressure gauges, Differential Pressure gauges, Diaphragm Seals, Pressure Transmitters, Temperature gauges, Temperature elements and related accessories supplied to variety of Process Industries.

  10. Contact with Us: • Address: Plot No. 2306, G.I.D.C. Chhatral, Ta. Kalol, Dist. Gandhinagar, Chhatral 382729, Gujarat, India. • Tell : +91-2764-233681/2/3 • Email : sales@precisionmass.com • Website: https://www.precisionmass.com/

  11. Content Source: • https://www.precisionmass.com/advantages-types-of-diaphragm-seal/

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