Diaphragm Seals
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Diaphragm (or Chemical) Seals are protective devices used to isolate a pressure sensing instrument from the process fluid being monitored. They are especially useful when measuring corrosive or viscous pressure mediums.
Product Categories
Trerice - Threaded-NPT Diaphragm Seals
Clean-out and Non-Clean-out designs, with female threaded connections (¼ NPT to 1 NPT), and a variety of Diaphragm and Housing materials available.
Trerice - Flange-Mounted Diaphragm Seals
Clean-out design, Flushing Connection Available, ANSI Raised Face Flanged Process Connection
Trerice - Mini & Compact Diaphragm Seals
All-welded design and 316L SS construction, no gaskets or bolts. ¼ or 1/2 NPT process connections.
Trerice - Sanitary Diaphragm Seals
1.5 or 2.5 inch tri-clamp sizes, all 316L stainless steel construction, ¼ or 1/2 NPT Female instrument connection.