NOSHOK diaphragm seals

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Noshok provides a range of standard, elevated pressure and reduced pressure replaceable and non-replaceable diaphragm seals. The diaphragm seals are designed to ensure process safety and integrity by isolating and protecting pressure measurement devices from corrosive, erosive, viscous or high-temperature process media.

The seals are available with a variety of connection sizes, as well as O-ring and housing materials for a wide range of applications. A wide range of seal types (inline, flow-through, front flush) and extensive process connections (male and female NPT, flanged and sanitary) is available.

The diaphragm seals are available in a variety of materials, both metallic and non-metallic, with special coatings to meet the requirements of many applications. A wide range of system filling fluids is also available to meet process requirements.

The Noshok-designed diaphragm seals added to pressure measurement devices, filled and calibrated, provide a complete process solution. Certified calibrations traceable to NIST are also available.

To complement the diaphragm seal range, the company offers a range of accessories including capillaries, cooling elements, and sanitary clamps and gaskets.