This Metal-Tube Float Flow meter / Rotameter can be widely used in national defense, chemical industry, petroleum, metallurgy, electricity, environmental protection, medicine and light industry.
WPZ Series Metal-Tube Float Flowmeter has been awarded first prize of national major technique & equipment innovation, and excellence prize of the Ministry of Chemical Industry. It was entitled to take the task of the H27 Metal-Tube Float Flowmeter in abroad market due to its simple structure, reliability, wide temperature range, high precision, and low price.
This WPZ Series flowmeter can be designed to alternative type of local indication, electric transform, anticorrosion and explosion-proof for different purpose of gas or liquid-measuring.
For the measurement of some corrosive liquid, like chlorine, saline water, hydrochloric acid, hydrogen nitrate, sulfuric acid, this kind of flowmeter allows designer to build the connecting part with different materials, like stainless steel-1Cr18NiTi, molybdenum 2 titanium-OCr18Ni12Mo2Ti.1Cr18Ni12Mo2Ti, or add additional fluorine plastic lining. Other special materials are also available at the customer’s order.
WPZ Series electric flowmeter’s standard electric output signal make it available to connect with electric element modular which make a access to computer process and integrated control.
Measuring flow range Water: 2.5～63,000L/h,
Measuring flow range Air: 0.07～2,000m3/h, at 0.1013MPa, 20℃
Accuracy: 1.5%; 2.5%
Max. Operation pressure: 1.6MPa; 2.5MPa; 4.0MPa; 6.4MPa
Medium temperature: -80～300℃, 0～80℃ required for fluorine plastic lining
Ambient temperature: -20～50 ℃
Medium viscosity: less than 5mPa·s for φ15 Metal-Tube Float Flow meter
less than 250mPa·for φ25～φ100 Metal-Tube Float Flow meter
Process Connection: Flange PN 1.6MPa,PN2.5MPa, PN4.0MPa, PN6.4MPa,
Anti-water: If no mechanical injure, electric broke or short circuit, there is no water track at witness when the water pressure reaches 80kPa, water flow rate of 10L/m.
Anti-dust: As observed by deposit quantity and site of talcum powder, there is no difference with other dust, suggesting no risk to operation.
For more information about this WPZ Metal-Tube Float Flow meter/ Rotameter, please feel free to contact us.