Huafilter, a premier supplier, excels in delivering Huade® proportional flow valves. Leveraging Rexroth technology alongside independent innovation, Huafilter has emerged as a top-tier manufacturer in China’s hydraulic industry. Its proportional flow valves match the performance of Rexroth’s equivalent series, offering a cost-effective alternative.
The proportional flow valve, a manual adjustment device, employs a proportional solenoid to replace traditional throttle or speed control valves. By inputting an electrical signal, it adjusts the throttle valve’s opening, precisely regulating system flow.
Huade Hydraulic maintains a leading position in China’s automatic control sector as a major national enterprise. Certified under ISO 9001, ISO 14001, and OHSAS 18001, with its proportional flow valves CE-certified, Huade’s advanced research institute boasts robust R&D and design capabilities, delivering comprehensive solutions to meet customer needs.
