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Skip to content The variable frequency constant pressure water supply controller is our latest research and development, which is one generation ahead of similar products of our competitors. Compared with the old model, this product has a new circuit design, added RS485 communication, and is developed using internationally advanced integrated circuit technologies such as single-chip microcomputers and EEPROM storage.
Therefore, it has the advantages of high voltage regulation accuracy, fast response speed, and linear adjustment.
The product and the inverter can be used together to meet various working modes such as one-to-one, one-in-use and one-in-standby, one-to-two, one-to-three, one-to-four, etc., and can also supply water on a regular basis.
The controller is widely used in residential areas, petroleum, chemical industry, fire protection, sewage discharge, agricultural irrigation, water supply and other fields. The controller is simple to operate and easy to use.
According to user needs, we can provide touch screen models, LCD display models, and digital display models for users to choose.
The Advantage:
1. Beautiful and concise interface, simple operation
2. Add RS485 communication, remote monitoring and control
3. Wide voltage power supply, high reliability, suitable for complex environments
4. Advanced technology, smooth start and stop, precise control
5. Complete protection functions, with undervoltage, overvoltage, inverter failure and other protection functions
6. Timed constant pressure water supply can be set
We rank among the top three in China’s industry, with a widely recognized and influential brand.
Backed by 445 patents, 114 software copyrights, and a 100% implementation rate, we focus on independent R&D.
With over 30 million RMB invested annually, our 150+ engineers and 130+ QA professionals ensure innovation and quality.
We adopt both private label and ODM models to serve customers in multiple markets around the world.
Our main markets span Germany, Russia, India, the USA, Brazil, Italy, France, Japan, Australia, and more.
All products meet strict quality standards and are certified by UL, TUV, CCC, CE, and other global authorities.
