Whether a pump is conveying gaseous or liquid media is irrelevant – they all share a common feature: pumps generate vibrations and hence secondary airborne noise. An effective way of isolating these vibrations is to elastically decouple the pump.
Suitable elastic bearings are chosen in keeping with the medium, pressure, conveyed distance and design (e.g. foundation bearing) of the pump. For decades, the mounting with Isotop spring elements and a Sylomer® bearing has proved successful for every requirement.