Harvill Industries’ Vibra-Quell pulsation dampener
Harvill Industries’ Vibra-Quell II pulsation dampener is said to be the only pulsation dampening device in the industry to receive 3A certification. The Vibra-Quell II dampens pulsation by absorbing product-line pressure surges. When mounted on the discharge of the positive displacement pump, this pulsation dampener maintains a steady line flow and eliminates noise, shock and equipment damage. It can accommodate 1-inch to 4-inch line sizes, is easy to install (clamps in place) and can be cleaned in place.