1.The sealing surface features a spherical structure with precision lapping for reliable sealing performance.

2.Bimetal discs are made of imported materials, offering high sensitivity and robust durability.

3.Discharge temperature can be adjusted according to operating conditions, effectively utilizing sensible heat from high‑temperature condensate for significant energy savings.

4.High‑temperature condensate is retained upstream of the valve to form a reliable water seal, effectively preventing steam leakage.

5.Resistant to water hammer and featuring excellent air venting capability.

6.The valve incorporates an advanced reverse‑sealing design to effectively prevent condensate backflow.

7.At initial start‑up, the valve opens fully to rapidly discharge low‑temperature condensate and air, shortening equipment warm‑up time.

8.Internal components are constructed of stainless steel for corrosion and cavitation resistance.

Application: Suitable for medium‑ and high‑pressure steam mains, superheated steam lines, and tracing steam pipelines.