The MFI series flowmeter from Cold Valley Intelligent Technology (Shanghai) Co., Ltd. stands as a pinnacle in fully metallic rotameter design, expertly calibrated for precise measurement of liquids, gases, and steam. Its magnetic float is ingeniously engineered to achieve a unique position within the measuring tube for each specific flow rate of the medium. This precise positioning is magnetically coupled to the indicator system, allowing for an accurate reading of the flow rate on the accompanying dial and pointer. Designed for vertical pipe installations with a bottom-in, top-out configuration, the standard rotameter is complemented with various specialized structures to accommodate diverse applications. The MFI series metal tube rotameter is indispensable across diverse industries, including petrochemicals, chemicals, fertilizers, metallurgy, power, food, pharmaceuticals, and papermaking, facilitating both measurement and process control for liquids, gases, and steam.
Measurement range:
Water (20°C): 1.6~200,000 L/h
Air (0°C, 0.10 I 3M Pa): 0.05~6,000 m³/h
Turn-down Ratio:
Standard: 10:1I
Special: 20:1
Accuracy class
Standard: 1.5
High precision: 1
Overall height
Standard: 250 mm
Special: 400 mm
High precision: 500 mm
Pressure drop2 KPa ~ 70 KPa
Pressure rating
Standard:DN 15 ~ DN 50: 4.0 MPa;DN 80 ~ DN 200 1.6 MPa
Special: DN 15 ~ DN 50: 25 MPa;DN 80 ~ DN 100: 16 MPa
Heating jacket: 1.6MPa
Allowable fluid temperature:
Standard: -80ºC~200ºC
PTFE-liner: 0~85ºC
High temperature structure: Max 400ºC
Connection:
Standard: HG20594-97
Special: On request
Ambient temperature: -40ºC~+120ºC
Electrical signal output:≤65ºC
Electrical connection: 1/2 NPT,M20 x 1.5,PG11 Protection type:IP65
Company Profile
Cold Valley Intelligent Technology (Shanghai) Co., Ltd. emerges as a beacon of innovation, proudly representing the esteemed Hanshan (Cold Mountain) Intelligent Technology Co. This elite enterprise is deeply committed to unparalleled excellence and groundbreaking innovation.
Operating under the esteemed banner of Hanshan Intelligent Technology Co., Ltd. group, this distinguished entity embarked on its journey from the vibrant heart of Shanghai in 2013, heralding a transformative era in technological advancements.
The trailblazing founding team consists of seasoned professionals, honed at the helm of globally renowned automation titans. Their extraordinary expertise spans over two decades in the automation sphere, bolstered by more than 20 years in automation engineering, and enriched by a decade of consulting mastery in state-of-the-art digital solutions. They are passionately driven to deliver premier automation and digitization products and services to a discerning global audience. Strategically positioned in Shanghai, China, the company stands as a luminary in the technological landscape.
With an illustrious history exceeding two decades in the petrochemical industry, the company wields unrivaled expertise in addressing the comprehensive automation and digitalization requisites across the upstream, midstream, and downstream sectors. Their offerings include professional-grade products and all-encompassing solutions, meticulously crafted for industries spanning petroleum, chemical, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals, all while ensuring exceptional life-cycle service excellence.
You may have these questions
How do I select the right product?
A: Upon receiving your inquiry, we provide an exhaustive technical dossier that delivers all essential insights needed. This comprehensive documentation allows you to meticulously verify process parameters and technical specifications related to your needs. Leveraging this information, we will expertly recommend the model that perfectly matches your specific requirements.
I would like a confirmed model. Can you provide that?
A: Absolutely. Upon expressing your interest in a specific model, we undertake a meticulous verification process to confirm its suitability. If potential cost-effective enhancements are viable, we are pleased to propose optimization options. Post your approval, we proceed with crafting a personalized formal quotation, meticulously tailored to fulfill your objectives.
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