Pulsation Dampeners and Surge Suppressors Directory

ACCU-PULSE Pulsation Dampeners

ACCU-PULSE Pulsation Dampeners have been developed to remove pulsating flows from positive displacement pumps providing: increased system efficiency and pump life, protection of pipes, meters, valves and instrumentation from pulsation and vibration, meter accuracy, longevity and repeatability, prevention of foaming and splashing, decreased maintenance and costs.

ACCU-PULSE Pulsation Dampeners APX Series

APX Series High Pressure Dampeners withstand shock loads four times the maximum working pressure. Designed for high pressure applications up to 2900 PSI (200 BAR). ACCU-PULSE pulsation dampeners remove pulsating flows from positive displacement pumps.

Neptune Pulsation Dampeners are installed on the discharge side of positive displacement pumps to remove the pulsating flow caused by the start and stop action of the pump. Dampeners ensure a smooth and continuous flow, eliminate pipe vibration and protect in-line instrumentation.

SENTRY Pulsation Dampeners & Surge Suppressors

BLACOH's SENTRY Pulsation Dampeners & Surge Suppressors remove virtually all hydraulic shock, enhancing all-around performance and reliability of fluid flow in industrial and chemical transfer applications.

SENTRY XP Pulsation Dampeners

You’ve come to rely on our SENTRY XP pulsation dampeners to protect high pressure pumping systems. But, you needed more. So we built it. With a re-engineered threaded cap design, our new SENTRY XPA model provides even more protection for more extreme applications.

SENTRY XPA Pulsation Dampeners

We combined our unique patented PTFE bellows design with our SENTRY XPA high pressure dampeners for your most extreme pumping applications. High pressure, highly aggressive fluid and high temperature? No problem. With excellent chemical and thermal resistance, our PTFE bellows have an excellent flex life, are compatible with virtually all chemicals and solvents, and can withstand temperatures up to 220°F (104°C). Now that’s extreme.

SENTRY Revolution Pulsation Dampeners

A New Level of Protection Against Corrosion and Temperature. The Revolution truly lives up to its name by replacing the traditional metallic fasteners with a threaded housing made from CPVC instead of PVC to increase the temperature ratings up to 180 °F.

SENTRY Revolution Pulsation Dampeners

Take the shock out of fluid flow in industrial and chemical transfer applications. SENTRY protects pipes, valves, fittings and sensitive equipment from vibration and fatigue. Pumps and components last longer and perform more efficiently. Avoid pipe breakage and hose abrasion, insure accuracy of in-line meters, reduce product agitation, protect filter presses and remove “water hammer” with pulsation protection. SENTRY is available in several chemical resistant plastics and metals.

SENTRY CIP Pulsation Dampeners

SENTRY CIP sanitary flow through dampeners with unique patent pending bladders are sspecificaly designed for hygenic clean-in-place applications.

Surge Suppressors - Versa-Matic

For a virtually pulse-free discharge flow, rely on Versa-Matic's Surge Suppressors. These self-charging, self-venting surge suppressors enhance your pump performance in numerous ways.