Dellmeco Pulsation Dampeners

Dellmeco Pulsation Dampeners

Dellmeco Active Pulsation Damper is an effective device for suppressing fluid pressure surges at the pump outlet. Pulsation dampers work by actively using compressed air and a diaphragm, automatically adjusting the pressure opposite to the fluid pressure. Pulsation dampers can be installed on diaphragm pumps of all sizes and versions.

Dellmeco Pulsation Damper is the latest generation of active pulsation dampeners. They are specially designed for use with DELLMECO pneumatic double diaphragm pumps. It should be noted that the use of pulsation dampers reduces system performance depending on operating conditions.

Dellmeco pulsation dampers are available in several options:

• plastic pulsation dampers
• metal pulsation dampers
• hygienic pulsation dampers made of polished AISI 316l stainless steel

Installation

DELLMECO pulsation damper can be easily installed in the pump at any time by replacing the discharge pipe. Using a pulsation damper will reduce pump performance. The degree of performance degradation depends on conditions and parameters of the equipment use. Pulsation damper must be supplied with compressed air from the pump air line with the same pressure. It is not necessary to install any shut-off and control valves between the pump and the pulsation damper. The supply air must be free of oil, dry and clean. The unfilled pulsation damper must be actuated slowly along with the pump. The pulsation damper is self-adjusting for all operating conditions.