Model AMP - Peristaltic Pumps Brochure

The principle of operation of a peristaltic pump fascinating for its simplicity and for the benefits that entails. A tube of very precise dimensions, built with different types of elastomers or thermoplastic, is housed in a special circular seat on the pump body. This tube is compressed by the action of two rotary rollers or pattiniposizionati to 180 °   on a central rotating. After the passage of the first roller, the tube recovers its initial shape creating the vacuum and the consequent suction of the fluid. The thus aspirated fluid penetrates into the cavity that is formed between the two rollers and, during rotation, it is pushed towards the exit from the compression of the second roller. The peristaltic pump so it is a positive displacement pump with features exceptional.