1/4 NPT, 1/2 NPT
< 30 psi, 30-2500 psi
Noshok 40 Flow Through Diaphragm Seal
Noshok® series 40 flow-through annular style, replaceable diaphragm seals are designed for completely isolating instrumentation from the process flow and preventing plugging. The process liquid flows through the pipe exerting pressure onto a flush-mounted flexible inner cylinder containing clean, captive liquid. They are commonly used for slurries, heavy sludges, chemical – synthetic polymers, diffusers – flow measurement, and abrasive media.