Designed specifically for measuring the flow of gases, vapors, and liquids, it has no moving parts, low maintenance costs, and high stability, with an accuracy of ±1.0%FS (for liquids) / ±1.5%FS (for gases/vapors).
It complies with CE and ATEX certifications, supports an integrated temperature and pressure compensation design, and accurately measures media such as saturated steam, compressed air, natural gas, and heat transfer oil. It is widely used in the power, heating, chemical, and oil and gas industries.
Representative models:
VFM-A General type: DN15-DN300, IP65 protection, standard temperature and pressure compensation, suitable for conventional scenarios with steam and compressed air
VFM-EX Explosion-proof type: ATEX Ex ia IIC T4 explosion-proof grade, DN15-DN200, suitable for flammable and explosive media such as natural gas and chemicals
VFM-H High-temperature type: Maximum temperature resistance of 400℃, DN25-DN200, suitable for high-temperature steam and heat transfer oil scenarios in power plants
