Our gear flow meter lineup features reliable oval gear flow meter units built on proven positive‑displacement principles for accurate volumetric liquid measurement. This flow meter oval gear design performs exceptionally well for high‑viscosity fluids, including lubricants, diesel, heavy oil, syrup and chemical solutions across industrial pipelines. It maintains stable measuring accuracy even with shifts in fluid viscosity, requiring no complex straight‑pipe sections for installation, which fits compact workshop and field‑site layouts perfectly.

 

Each oval gear flow meter supports multiple material options such as cast iron, carbon steel and stainless steel, together with flexible output choices covering mechanical counters, pulse signals, 4‑20mA and RS485 digital communication for seamless system integrationhualiuflow.... Strict component inspection is completed before shipment to lower failure rates and extend service life.

 

Well‑suited for petrochemical, food‑processing, pharmaceutical and paint‑manufacturing projects, our oval gear flow sensor accepts OEM and ODM customization. We can adjust caliber, working pressure, temperature resistance and surface treatment according to your on‑site conditions. Reach out to our engineering team to review specifications and receive your tailored quotation for bulk or trial‑order demands.