Positive displacement blowers and compressors form an integral part in many production processes, typically pneumatic conveying or vacuum systems. Without the use of pulsation dampeners noise levels can exceed 160 dBa. The pulsation dampener will bring noise emission to an acceptable level.
Low frequency pulsations cause vibrations that may result in damaged equipment. Pulsation dampeners smooth away pulsations generated by compressor thus increasing the life span of equipment, as well as ensuring noise reduction.