PIETRO FIORENTINI菲奧先導式氣壓調節器
PIETRO FIORENTINI菲奧先導氣壓調節裝置。技術方案是:包括微型氣泵、控制閥,控制閥由單向閥、限壓閥組成,單向閥的進氣口經輸氣管與微型氣泵的出氣口相連,單向閥的出氣孔與進氣管相連通,套在進氣管之內的出氣管與限壓閥相連通。車輛行駛過程中氣泵產生的壓縮氣體經輸氣管、單向閥、進氣管向汽車輪胎充氣,當輪胎內的氣壓過大時,壓縮氣體經深入輪胎內出氣管由限壓閥泄出,從而達到保證輪胎內氣壓衡定的目的。Terval是一種適用于中壓和低壓的先導控制調節器,適用于預過濾的非腐蝕性氣體。
該調節器的設計使得下列設備安裝在一個單元上:
•主壓力調節器;
•應急調節器“監視器”;
•大閘閥。
這些設備的導管,閥門,座椅都可獨立維護。
利用該解決方案,可以在同時保持所有安全裝置的同時減小減壓單元的尺寸。
調節器也可以安裝一個內置的消聲器,而不會改變機身。
“*入口”設計允許輕松的定期維護,而不會從管道中清除身體。
有兩個版本可用:
•TERVAL主調節器為故障開啟型,而顯示器為失效關閉型;
•TERVAL R主調節器和監視器均為故障關閉型。
特點技術數據設計壓力設計溫度zui小工作差壓精度等級封閉壓力等級SGFlanging壓力范圍WdA可用尺寸DNzui大工作差壓入口壓力范圍bpu值高達25 bar-10 + 60°C(可根據需要提供更低或更高的溫度)0.45 barup至2.5根據ANSI B16.5和PN16 / 25/40,根據ISO 70055 mbar至9500 mbar2“-2”1/2 - 3“ - 4”190.5至16 bar可達NSI 150 RF或RTJ
PIETRO FIORENTINI菲奧先導式氣壓調節器
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PIETRO FIORENTINI菲奧先導式氣壓調節器