PERISTALTIC PUMPS

Brand Owner (click to sort) Address Description
ENVIROFLEX ENVIROFLEX LIMITED 2 The Green, Marlborough Wiltshire SN81AL United Kingdom Peristaltic pumps;ENVIRONMENT FLEX; ENVIRO FLEX;
ENVIROFLEX Environmental Pumping Solutions Limited Peak Drive Unit 16 Exchange Point Derby DE248EB United Kingdom Peristaltic pumps;ENVIRONMENT FLEX; ENVIRO FLEX;
L/S Cole-Parmer Instrument Company 625 E. Bunker Court Vernon Hills IL 60061 peristaltic pumps, pump heads, and flexible tubing therefore, for moving liquids and gases for laboratory and scientific research purposes;peristaltic pumps, pump heads, and flexible tubing therefore, for moving liquids and gases for medical purposes;
PHARM PUMP Acacia, Inc. 785 Challenger Street Brea CA 92821 peristaltic pumps;PUMP;
PROFLEX ADVANCED FLOW SYSTEMS, LTD. 1701 Carmen Drive Elk Grove Village IL 600076401 peristaltic pumps;
SARA SARNS, INC. 6200 JACKSON ROAD ANN ARBOR MI 48103 PERISTALTIC PUMPS;
VACUFLEX MASTERFLOW Goldberg, Michael 1478 Taft Ct East Meadow NY 11554 peristaltic pumps;VACUUM FLEX MASTER FLOW;
VECTOR Wanner Engineering, Incorporated 1204 Chestnut Avenue Minneapolis MN 55403 Peristaltic Pumps; hose pumps, namely, positive displacement pumps;
 

Where the owner name is not linked, that owner no longer owns the brand

   
Technical Examples
  1. A peristaltic actuating element (30) is arranged against a body (20). The peristaltic actuating element (30) comprises volumes (34A-G) of electromechanical material and is arranged for selectively causing a dimension change in a main motion direction (90) of the peristaltic actuating element (30) within a limited peristaltic section (40). By changing voltage signals activating the volumes (34A-G), the peristaltic section (40) is caused to move along the peristaltic actuating element (30). The body (20) interacting with the peristaltic actuating element is thereby displaced relative to the peristaltic actuating element (30). Preferably, the length of the peristaltic section (40) is less than half the length of the entire peristaltic actuating element (30), more preferably much less. It is also preferred, if the peristaltic actuating element (30) is arranged so that the surface (32) interacting with the body (20) is removed therefrom within the peristaltic section (40).