Introducing the groundbreaking MFI series flowmeter, a robust and fully metallic rotameter engineered to precisely measure liquids, gases, and steam. At any given flow rate of the medium, our ingenious magnetic float aligns to a distinctive position within the measuring tube. This position is elegantly synchronized with the indicator's magnetic system via an integrated magnet, allowing the flow rate to be accurately displayed on the dial and pointer. Designed specifically for vertical piping systems with a bottom-in and top-out flow scheme, the standard rotameter is versatile and adaptable to a variety of special structures for seamless integration. Renowned for its widespread application across a multitude of industries-including petrochemicals, chemicals, fertilizers, metallurgy, power, food, pharmaceuticals, and papermaking-the MFI series metal tube rotameter excels in both measurement precision and process control of diverse mediums such as liquids, gases, and steam.
Measurement Range:
Water (20°C): 1.6~200,000 L/h, offering unparalleled versatility for your operational needs.
Air (0°C, 0.1013 MPa): 0.05~6,000 m³/h, ensuring comprehensive coverage for various applications.
Turn-Down Ratio:
Standard: 10:1, designed for reliable performance in standard conditions.I
Special: 20:1, tailored for more dynamic and demanding environments.
Accuracy Class:
Standard: 1.5, ensuring dependable measurement results.
High Precision: I, for when the utmost accuracy is crucial.
Overall Height:
Standard: 250 mm, compact yet efficient design.
Special: 400 mm, providing flexibility for specific installations.
High Precision: 500 mm, offering optimal accuracy in measurement.
Pressure Drop:2 KPa~70 KPa, maintaining efficiency across pressure variations.
Pressure Rating:
Standard: Expertly engineered for durability and reliability.DN 15~DN50: 4.0 MPa;DN80~DN200 1.6 MPa
Special: DN 15~DN50 at a formidable 25 MPa;DN80~DN100: 16 MPa, crafted for high-pressure environments.
Heating Jacket: 1.6MPa, designed for temperature control within the system.
Allowable Fluid Temperature:
Standard: -80ºC~200ºC, ensuring optimal functionality across a wide temperature range.
PTFE-liner: 0~85ºC, providing chemical resistance and durability.
High Temperature Structure: Capable of withstanding up to 400ºC, engineered for extreme operational conditions.
Connection:
Standard: HG20594-97, ensuring seamless integration.
Special: Available upon request to meet unique requirements.
Ambient Temperature: -40ºC~+120ºC, adaptable to diverse environmental conditions.
Electrical Signal Output:≤65ºC, ensuring reliable signal transmission.
Electrical Connection: 1/2 NPT,M20x1.5,PG11 Protection Type:IP65, providing robust protection and ensuring longevity.
Company Profile
Cold Valley Intelligent Technology (Shanghai) Co., Ltd. shines as a stellar member of the esteemed Hanshan (Cold Mountain) Intelligent Technology Co., an elite enterprise committed to groundbreaking innovation and exceptional quality.
(hereinafter referred to as Hanshan Intelligent Technology Co., Ltd. group) proudly launched its progressive journey in the dynamic cityscape of Shanghai in 2013, heralding a transformative era of technological advancement.
The founding team, an assembly of veterans from global automation trailblazers, boasts an awe-inspiring collective experience: over twenty years in the automation industry, alongside more than 20 years in automation engineering, and a decade's expertise in consultancy and state-of-the-art digital solution implementation. Their mission is unmistakably focused: to deliver superior automation and digitalization products and services, tailored for discerning clients worldwide. Strategically headquartered in the vibrant metropolis of Shanghai, China, the company radiates as a beacon of technological mastery.
With a rich legacy stretching over two decades in the petrochemical arena, the company commands unmatched insights into the automation and digitalization demands spanning the entire industry spectrum-upstream, midstream, and downstream. They offer top-tier, professional-grade products and holistic solutions, meticulously designed for the petroleum, chemical, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metal sectors, guaranteeing excellence throughout the full life cycle of service.
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How do I select the right product?
A: Upon receiving your inquiry, our comprehensive technical dossier will equip you with all the essential insights. This document will empower you to meticulously verify the process parameters and technical specifications that align with your requirements. Armed with this information, we will expertly recommend the model that seamlessly matches your precise needs.
I would like a confirmed model. Can you provide that?
A: Absolutely. Once you specify the model of interest, we will execute a thorough verification process to confirm its suitability. Should there be opportunities for cost-efficient enhancements, we will willingly propose optimization suggestions. Following your confirmation, we will proceed to craft a bespoke formal quotation, precisely tailored to your objectives.
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