رقم الجزء 12-129-252

معلومات الجزء
Accuracy with fuels pom 1/4, 1/2 percent; accuracy with oils pom 1/2, 1 percent; accuracy with gases pom 1 percent, pom 2 percent; operating temp range 60 to 170 degrees f; pressure drop 2-3 psi; 8 psi with orifice section; mountings flush standard; finish gray enamel bezel and black shell standard; gasket/seals buna n standard, butyl, ethylene propylene; interstage connections copper standard; inlet and outlet connection material brass standard