Blacoh Products


Blacoh Fluid Control manufacturers fluid control products for all facets of municipal and industrial process industries. Blacoh products improve pump and instrumentation performance throughout your entire process system while significantly extending system component life

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Pulsation Dampeners

SENTRY® Pulsation Dampeners / Surge Suppressors remove hydraulic shock and vibration, enhancing all-around performance and reliability of fluid flow applications.


Leak Detectors

More than just leak detection! The patented Spill-STOP® Leak Containment System prevents costly & hazardous spills caused by pump diaphragm failure.


Inlet Stabilizers

Positive displacement (PD) pumps contain an inlet valve that alternatively opens and closes, creating an acceleration and deceleration of fluid into the pump. The patented "J" Model Inlet Stabilizer works to minimize these pressure fluctuations and acceleration head losses by preventing fluid column separation at the pump's inlet. This improved flow to the pump's inlet effectively extends the service life of all inlet system components.


Diaphragm Seals

SENTINEL Diaphragm Seals protect and isolate all forms of system instrumentation from hazardous and corrosive process fluids.