- This valve features a simple structure and high cost-effectiveness, with low flow resistance. It is typically installed in pipelines to control the unidirectional flow of fluids. It plays a vital role in preventing backflow, protecting equipment, saving energy, and improving system efficiency.
- Product Specifications: DN15 (D20), DN20 (D25), DN25 (D32), DN32 (D40), DN40 (D50), DN50 (D63), DN65 (D75), DN80 (D90), DN100 (D110)