Recently, in accordance with Document Guo Ke Fa Ji [2011] No. 62 jointly issued by the Ministry of Science and Technology and the Ministry of Finance, the project of "High Pressure Differential, Low Noise and High Precision Intelligent Control Valve" developed by Zhejiang Yongsheng Instrument Co., Ltd. has been successfully included in the first batch of Technology-based SME Technology Innovation Fund Projects of 2011. This honor fully recognizes the company’s capital strength, independent research capability, as well as development and manufacturing capacity. It marks another authoritative affirmation of the product’s technological achievements, following its inclusion in the 2010 National Torch Program (Project No.: 2010GH040875).

    Adopting a highly universal and interchangeable modular design, the intelligent pneumatic diaphragm control valve can adapt to diverse working conditions featuring high pressure differential, low noise and high precision through flexible combination of internal valve trims. Featuring a compact structure, it delivers substantially superior performance compared with conventional miniature control valves, enabling more accurate regulation and longer service life. The product can fully replace similar imported overseas products.

Product Prototype Appearance Drawing: