According to the working temperature, the safety valve or relief valve can be divided into normal temperature safety valve or relief valve and high temperature safety valve or relief valve.
1. Normal temperature safety valve or relief valve
Normal temperature safety valve or relief valve is normally mounted in the HVAC system, air-conditioning system or water system, with working temperature ≤110℃.
2. High temperature safety valve or relief valve
High temperature safety valve or relief valve is applied especially to solar energy system and mold temperature control machine system, with working temperature ≤180℃.