A peristaltic pump is provided having an adjustable flow regulation provided by an adjustable axial elongation means for the variable elongation of resilient tubing disposed between the associated rotors of a rotary peristaltic pump or the plurality of reciprocal pushers or fingers in a linear peristaltic...http://www.google.es/patents/US5318413?utm_source=gb-gplus-sharePatente US5318413 - Peristaltic pump and method for adjustable flow regulation
Peristaltic pump and method for adjustable flow regulation
