Valetu Mafai ma le Atini i mea Hydrogen mo le Tautua Fa'atasi Eneergia [Stiefel]

Na faʻaāoga ai le vavega solenoid gas i Stiefel Design, o lea e mulimuli mai ona leaga, o lea e telega lea e aveai ma leaga i le mea aoao nei. O le tuʻu o le vavega e faitauina mai i le aofia 316 stainless steel, e tutupuina le vavega i le vaega fua o le incineration waste boilers, le pūfue fua ma le mafuaʻaga. E taliina le double-seal (PTFE + metal-to-metal) i le aganuu o lea e le iloa loss o le gas pressure capsule, o le gas retension leak proof, ma le aganuu atoa i lea e le iloa loss o le gas pressure. O le soesa o lea e faʻatasi ai le gas leaks i le steam boilers mo le faiga pharmaceutical e cyclicaly thermally loaded 25C ma 180C, e ātasiina lea zero leakage mai le tausaga 5 ma le anti-freeze leakage performance. O le Arcushumas cut seats e laveina i le roughness Ra < 0.8μm, e faʻamolemoleina lea e le iloa loss o le flow afai e leaga ona tuʻu vavega. O le diaphragm e paʻa i le high frequency oscillating industrial burners, e faʻatasiina lea i le tremendous pressure.