In the industrial detergency and in washing machines for communities (dishwashers, barwashers and glasswashers) the peristaltic dispensers of detergents and brighteners grant an optimal mixing ratio the machines. The peristaltic dispenser is set into the dishwasher, which regulates the ON/OFF dosage. The peristaltic pump has to have salient features such as: possibility to regulate the flow-rate, high chemical resistance to detergents and brighteners, easy maintenance of the spare tube, strength, affordable price. Our peristaltic dosing pumps range IPS and IPCR is able to match the following characteristics: . the flow-rate is adjustable through a practical front potentiometer. . power supply 230 Volt (multitension 20-260 Vac on demand). . the peristaltic pump is perfectly self-priming up to a height of 2 meters. . the discharge pressure can be increased up to 3 Bar. . the peristaltic pump offers an absolute competitive price. The tubes for peristaltic pumps of the range Teknoprene TPV (SANTOPRENE/MARPRENE/NORPRENE/PHARMED/TYGON) are highly compatible with this application.