GEMÜ introduces the new 652 pulsation damper, an innovative solution to compensate pressure and volume fluctuations such as water hammer or vapour pressure surges that often happen in production plants.

Developed based on the tried-and-tested diaphragm valve technology and reliable actuator design, GEMÜ 652 is designed for use in sterile applications and is therefore CIP/SIP and autoclave capable. Moreover, it is also suitable for use with corrosive liquid and gaseous media applications.

The main function of GEMÜ 652 is to dampen as much volume as possible within a specific operating range. Dampening larger volumes can be achieved by installing multiple pulsation dampers in the series. The body is designed without a sealing weir (full bore design) and, for this reason, it won’t shut off the media, so the actual expansion volume is compensated by the moving diaphragm.

GEMÜ 652 is self-acting as its function is accomplished solely using a spring force, therefore it does not require an electric or pneumatic supply.

This ingenious solution by GEMÜ will solve multiple problems in many varied applications – putting you in control of your plants.