panel mounted elbow flow meter Z-5010 (small model) plastic pipeline flow meter S.S.316,PSU panel mounted elbow flow meter plastic pipeline flow metermaterial of taper tube is polycarbonate(PC),the connectors are polyvinyl chloride(PA66),the float material can optional S.S.304,316 or ABS.also have polysulfone body type.1>max working pressure:6bar(87psi) max temperature:158F(70C)2>compact size for ...