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北京菁華昱創科技
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  • 地區：北京
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高溫保護閥：
　　JHBHF-XX-A(B) 高溫保護閥為兩進一出的控制閥門，閥門內置溫度傳感器單元，閥門根據溫度傳感器單元的設定溫度進行工作。當工作介質溫度高于閥門溫度設定值時閥門自動混入低溫水（可以是自來水或是采暖系統的回水），使閥門出水溫度穩定在設定值；而當工作介質的溫度低于閥門溫度設定值時，閥門補水口關閉，閥門為直通工作狀態。
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