E/P Positioner Pneumatic Globe Valve

Ubwino wa woonda diaphragm pneumatic actuator

Poyerekeza ndi choyimira chachikulu komanso chokulirapo cha pneumatic diaphragm actuator, mtundu watsopanowu, mbale yakuphimba ya diaphragm, magawo ochepera amapangidwa ndi masitampu achitsulo. Maonekedwe a diaphragm ndi ovuta, ndipo njira yapadera yosindikizira imatengedwa. Mawonekedwe a masika ambiri amathandizira ukadaulo wopanga masika ndipo ndiwopindulitsa kuphatikiza mitundu yosiyanasiyana ya masika. Kugwira ntchito kwa zero kumathandizira kulondola kwa mzere. Lili ndi ubwino wa mphamvu yofanana, kukhazikika bwino, kukula kochepa ndi kulemera kochepa.