The 220 series mini range of peristaltic pumps has been designed to offer the OEM a compact and reliable means of dosing a wide range of liquids with the ability to easily and quickly change the pump tubing. As with all peristaltic pumps they have excellent suction performance, self priming up to 5 metres from dry and capable of pumping up to 15 metres head pressure. Peristaltic pumps offer a good level of accuracy and repeatability and as only the tube contacts the pumped media, they are corrosion resistant, easy to clean and inexpensive to maintain. Depending on the motor voltage & RPM, the 220 series pump offers flow rates up to 198 ml/min. The range of stock motors (including DC, stepper & AC synchronous) to fit the 220 series pump gives a good choice of performance and is adaptable to many existing installations. Variable speed drive controllers can be supplied to meet customers requirements. In addition the 220 series pump is available with 3 or 6 rollers.
Note: Not all Motors options have sufficient torque for 6 roller rotors with all tube materials and therefore should only be selected if using Silicon tube.
Optional motor terminal cover & flying leads are available for DC motor driven pumps: The 5,18,35 & 70 rpm pumps have a screwed cover and 230mm long leads, the 150 rpm pumps have a push fit cover and 200mm long leads.