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POM Plastic Food Grade Certificate Water Flow Sensor for Beer Machine

Low Pressure 0.4MPa Hall Effect Flow Meter Sensor for Espresso Machine Water Control

DN40 Stainless Steel 9-150 L/Min Hall Effect Water Flow Sensor for Irrigation System

0.15-2.5 L/Min Hall Effect Water Flow Meter POM Food Grade Hall Plastics Liquid Flow Sensor for Water Dispenser