I-siphon ye-pressure gauge isetyenziselwa ukukhusela i-gauge ye-pressure gauge kwimpembelelo ye-media media eshushu efana ne-steam kunye nokunciphisa umphumo wokunyuka koxinzelelo olukhawulezayo.I-pressure medium yenza i-condensate kwaye iqokelelwe ngaphakathi kwekhoyili okanye i-pigtail inxalenye ye-siphon ye-pressure gauge.I-condensate ikhusela imidiya eshushu ukuba idibane ngqo nesixhobo soxinzelelo.Xa i-siphon ifakwe kuqala, kufuneka izaliswe ngamanzi okanye nayiphi na enye i-liquid ekwahlulayo efanelekileyo.