There are various types of peristaltic pumps, and different applications have different parameters and specifications. The core component is the motor. So how to choose the peristaltic pump motor is a problem that troubles many customers. I would like to recommend several issues that should be paid attention to in the selection of the peristaltic pump motor for medical feeding and nutrition:

　　1. What type of motor is the peristaltic pump motor?

　　There are mainly brushless motors, coreless motors, stepper and iron core motors. Professional medical treatment is mainly brushless motor and precision coreless motors.

　　2. What type of medical peristaltic pump motor is used?

　　At present, the most used by customers are DC precision coreless motors with diameters of 12mm, 13mm, 16mm and 22mm. These are ready-made solutions that have been used for many years, with stable parameter performance.

　　3. What are the requirements for the life of the peristaltic pump motor?

　　According to the feedback from professional customers, they pay attention to the motor life test data of the motor factory, generally more than 1000H, and they also pay special attention to the number of working cycles of the motor by the pump factory.

　　4. How to choose a motor supplier?

　　First of all, the motor manufacturer must be established for as long as possible, with guarantees in R&D and production delivery, and then there are cases of cooperation with major customers of medical professional peristaltic pumps. It is necessary to understand the application pain points of customer products, not only in terms of motors. The structure and application requirements also require a lot of project experience.

　　The above 4 points are the opinions of Constar Motor (manufacturer for 23 years) on the selection of peristaltic pump motors, hoping to help you find a suitable motor and supplier.