
Advanced Electromagnetic Control Valves for Efficient Water Supply. Self-Operated Pilot Control: No external power required; uses pilot-guided diaphragm for automatic pressure regulation. Zero Leakage Design: Bubble-tight sealing ensures no media escape under rated pressure. Anti-Water Hammer Feature: Slow-closing mechanism protects pipelines from hydraulic shock. 100% Pressure Tested: Every valve undergoes shell and seat pressure testing per ISO 5208. Corrosion-Resistant Materials: Suitable for harsh environments including sewage, wastewater, and industrial drainage. Modular Structure: Pilot tubing and diaphragm can be serviced without removing valve from pipeline. Customized Material Options: Available in SS304, SS316, WCB, and Ductile Iron to meet specific project needs. Wide Application Range: Ideal for HVAC, fire protection, municipal drainage, and high-rise water supply systems.