What is Pulsation Dampener?

Pulsation damper is a pressure gauge accessory used in application where process pressure may fluctuate rapidly.

In this condition, the actual pressure of process fluid is difficult to be read as the dial pointer also fluctuates.

In addition, rapid pressure fluctuation is also wearing out the component of pressure gauge.

Pulsation dampener is installed between pressure gauge and process to suppress the effect of pressure pulse and pressure peaks.