Ysf4II Pressure Relief Valve for Transformers

Ysf4II Pressure Relief Valve for Transformers. High Pressure Resistance: Designed for high pressure environments with working pressure range 10.0MPa to 80.0MPa. Automatic Pressure Relief: Automatically opens to relieve pressure and closes to prevent external impurities from entering. Remote Control Capability: Coupled with electrical alarm signals to realize remote control and monitoring. ISO9001 Certified Quality: Manufactured under ISO9001 certification ensuring consistent quality assurance. Corrosion Resistant Steel: Housing made of steel with corrosion resistance for durable performance. 30+ Years Experience: Backed by over 30 years of experience in the power industry. Global Service Support: Global network provides support and value wherever you are located. IEC Standard Compliance: Meets IEC standards for transformer oil tank pressure relief applications.