Diaphragm Seal Prevents Clogging and Dead-leg


Blacoh's Flow-Thru Sentinel diaphragm seals prevent the dead-leg effect common in most piping systems and provide the ideal solution for viscous or thick slurries which clog appendage type diaphragm seals.

Flow-Thru models are easy to clean and allow quick changing of process fluids. Furthermore, all Sentinel diaphragms and seal bodies unconditionally GUARANTEED for three years from your date of purchase.

Without Sentinel protection, hazardous and corrosive process fluids regularly contaminate and damage system instrumentation, shortening their service life and creating a potentially costly problem. Sentinel Diaphragm Seals also work to ensure gauge and switch accuracy, smooth out erratic pressure surges, and allow you to replace expensive gauges with low-cost utility gauges. Furthermore, unlike many other brands, the strength and durability of Sentinel Diaphragm Seals holds up to the hand-tightening of your gauges.

Blacoh Fluid Control also offers a complete line of SENTRY® Pulsation Dampeners, Surge Suppressors, and Suction Stabilizers to eliminate pulsation and surge in municipal and industrial pumping applications. Blacoh's Spill-STOP is a patented spill prevention device for air operated diaphragm pumps.

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