KMFB-F-4
(Side Inlet · Side Outlet Type)

Product Discription

Explosion-Proof Metal Tube Flow Meter (Side Inlet / Side Outlet Type)

The KMFB-4 Series is an explosion-proof metal tube variable area flow meter designed for horizontal piping systems with a side inlet and side outlet configuration. It features a mechanical pointer display that moves in response to flow rate changes, allowing for intuitive and real-time flow monitoring.

Built with Ex d IIC T4 flameproof housing, the KMFB-4 ensures safe and reliable operation in hazardous areas where explosive gases may be present. It supports optional 4–20mA output and reed switch alarm contacts, making it easy to integrate with industrial control and monitoring systems. With an accuracy of ±1.5% F.S. and a robust stainless-steel body, it is an ideal solution for applications in petrochemical, gas, power generation, and other demanding industrial environments.

✔ Ex d IIC T4 explosion-proof housing for safe use in hazardous areas
✔ Side inlet / side outlet design optimized for horizontal piping systems
✔ High accuracy of ±1.5% F.S. with a 10:1 turndown ratio
✔ Real-time flow monitoring via mechanical pointer display
✔ Optional 4–20mA output and reed switch alarm contact for system integration
✔ Excellent corrosion, pressure, and temperature resistance
✔ Wetted materials available in STS304, STS316, and other variants