Diaphragm Seals, also referred to as ‘gauge guards,’ employ a chemically resistant diaphragm to effectively isolate process fluids from gauges and other system instrumentation. Without proper protection, process fluids regularly contaminate and damage in-line system instrumentation. The strength and durability of SENTINEL diaphragm seals isolate and protect all forms of system instrumentation from the hazards of corrosive process fluids.

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Body Material Maximum Pressure Rating
PLASTIC 200 PSI (13.7 BAR)
PVDF 250 PSI (17.2 BAR)
METAL 1000 PSI (68.9 BAR)

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Blacoh Industries GmbH
Otto-Hahn-Straße 16
D-63477, Maintal Germany
Tel: +49 (0)6181-424-7300

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