Metal Tube Rotameter

rotameters
Metal Tube Rotameter

Description of Metal Tube Rotameter

Process Control Devices offers a series of variable area flow meters. Designed to measures the actual flow rate of a fluid flowing through vertical or horizontal pipelines. Metal tube rotameter are also known as armored meters and these meters is build of corrosion resistant stainless steel. Metal tube rotameters is being used for general in line flow metering applications for different liquids & gasses.

Where operating conditions are with the limitations of metering metal pipe of rotameter. These meters can withstand pressure up to 100 Kg/cm2 and temperature 350 Deg C. The float moves up and down in the metallic tube with fluid flow from bottom to top or horizontal towards right or left. The float takes up a position where buoyancy forces and the float weight is balance in proportion to flow rate. They are best suited for high temperature or pressure applications.

These mtal tube rotameters are factory calibrated and supplied with valid & traceable calibration certificate. our traceability is with the government of India. We are leading manufacturer of metal tube rotameter in Mumbai India.

Specifications of Metal Tube Rotameters

Fluid: Liquids & Gases

Sp. Gravity: Up to 2.95

Viscosity: Up to 200 centipoise

Design Temperature: Up to 350°C

Design Pressure: Up to 100 Kg/cm²

Range: 10 to 60000 LPH of Liquid & 3.3 to 1400 Nm³/hr of Air/Gas at NTP

Line Size: ½ “ Up to 4″ NB

Materials: Stainless Steel 304, 316, 316L, PTFE lined on SS

Connection: Flanged to ASA, BS, DIN,  Triclover & Screwed to BSP, NPT (M/F)

Accuracy: ±2% of FSD

Enclosure : Weatherproof

Features of Rotameter

► High pressure and temperature application

► Linear flow reading and output signals

► All stainless steel metal construction, strong and durable.

► Short stroke, compact structure.

► Minimum pressure drop design.

► Magnetic coupling mechanism ensures that the signal transmitted is more smooth & stable.

► Thermal insulation or tracing steam jacket is available.

► Used for the gas and liquid flow measurement in all process industries.

► The measuring flow tube can use different metals suitable for different fluids.

  • Maintenance 98% 98%
  • User Friendly 100% 100%
  • Accuracy 98% 98%
  • Perfomance 95% 95%

Application of Metal Tube Rotameter

► Catalysts, tensides, foam inhibitors, emulsifiers, acids, bases, chloridic substances, sulphuric substances

► Inertisation of vessels and tanks

► Sample flow monitoring for analysis

► Emulsifiers and demulsifiers

► Gas seal monitoring for turbo compressors

► Coolant and lubricant

► Air supply, condensate, and cooling water supply

► Dosing of protective gas

Available Options 

► Metal tube rotameter with flanged end connection

► Metal tube rotameter with screwed BSP/NT connection

► Metal tube rotameter with tri-clover connection

►Metal tube rotameter with steam hot jacket arrangement

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