Valves & Meters

TJP65FK DC gear motor for precise fluid delivery solutions in peristaltic pumps

The TJP65FK is a DC gear motor specially designed for precision fluid handling in industrial and laboratory Settings. With its outstanding torque control accuracy, stable low-speed performance and long-lasting operational reliability, it has become the core drive unit for various peristaltic pump systems. This motor, through a precise reduction mechanism, converts high-speed rotation into a smooth output of high torque and low pulsation, achieving precise squeezing of the hose and ensuring the stability and accuracy of fluid transportation.

Project Background
In fields such as biopharmaceuticals, chemical analysis, medical equipment, and environmental monitoring, peristaltic pumps have become key fluid transfer components due to their pollution-free, high-precision, and easy-to-maintain features. Its core performance - flow accuracy, pulsation control, long-term stability and start-stop reliability - directly depends on the comprehensive performance of the drive motor. The TJP65FK motor is precisely designed to meet these demanding industrial-grade fluid control requirements.

The working principle of peristaltic pumps and the role of motors
The peristaltic pump drives the rollers (or pressure blocks) of the motor to continuously squeeze the elastic hose, causing the fluid inside the hose to form a directional flow. This process imposes special requirements on the motor:
1. Extremely high torque stability: Ensures uniform pressure and consistent flow output in each extrusion cycle.
2. Excellent low-speed smoothness: Achieve precise control of tiny flow rates and eliminate flow pulsation.
3. Strong start-stop and overload capacity: Capable of handling frequent start-stop and changes in hose resistance.
4. Long-lasting continuous operation endurance: Adaptable to industrial processes that operate for long periods without interruption.

The TJP65FK motor, through an optimized planetary gear reduction system, not only provides abundant torque but also significantly reduces output fluctuations, making it an ideal power source to meet the demands of precision peristaltic pumps.

The core features of the TJP65FK DC gear motor

1. Precise torque output: Utilizing a low-backlash planetary gearbox and a high-performance magnetic system, the output torque fluctuates extremely little (customizable to <3%), ensuring a constant pressure on the hose during each extrusion cycle and fundamentally guaranteeing flow accuracy.
2. Ultra-smooth low-speed operation: The optimized electromagnetic design combined with precise gear technology enables the motor to maintain stable rotation at extremely low speeds, effectively reducing fluid pulsation. It is particularly suitable for micro-filling and high-precision distribution applications.
3. Outstanding load response and reliability: The robust gear design and high-quality bearings enable the motor to withstand frequent start-stop cycles and sudden load shocks. The excellent heat dissipation structure supports 24/7 continuous operation, and the mean time between failures (MTBF) far exceeds the industry standard.
4. Wide speed regulation ratio and precise control: The motor has a wide linear speed regulation range and can be used in conjunction with high-performance drivers to achieve precise speed control. The flow regulation ratio can reach over 1000:1, meeting the flow requirements of different process stages.
5. Compact and robust industrial design: With a standard flange size of 65mm, an all-metal gearbox structure, and selectable protection levels (such as IP44), it can adapt to various complex environments in laboratories and industrial sites.

Application advantages
In the precision peristaltic pump system, the TJP65FK motor is the cornerstone of accuracy and reliability. Its extremely low torque fluctuation is the key to achieving a flow accuracy of ±0.5% or even higher. The extraordinary low-speed smoothness significantly enhances the performance under low-flow conditions. The robust and durable structure ensures uninterrupted stable operation in key process flows and reduces maintenance downtime. Choosing TJP65FK means selecting a reliable "heart" for your fluid handling system.
Regarding TYHE Motor
TYHE Motor is deeply engaged in the fields of industrial automation and precision instrument drive, and has a profound understanding of the high standards required by fluid control equipment for power systems. The TJP65FK series DC gear motor is one of our flagship products developed for applications such as peristaltic pumps and metering pumps. We not only offer standard models covering a wide range of voltages, speeds and torques, but also have a strong engineering customization capability. We can provide integrated solutions based on your specific application requirements (such as specific torque curves, feedback interfaces, protection levels or certification requirements).

By choosing TYHE Motor, you will obtain a strategic partner that integrates in-depth technical understanding, strict process control and agile customer service. Let's leverage the outstanding driving performance of the TJP65FK motor to assist your peristaltic pump products in achieving more precise, reliable and efficient fluid handling in fields such as life sciences, industrial manufacturing and environmental monitoring, and work together to drive progress