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Rotameters :
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 Glass Tube Rotameters -----------:

Mainly used for measuring rated flow of liquid or gases in pipes. The metering tube shielded from all sides with clear front & rear visibility. Gland packing construction provides tension free tube installation and perfect stoppage of leaking.

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Various material of construction - C.S., SS-304, SS-316, P.P.,HDPE, PTFE OR PP lined
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Flanged or Screwed or Hose connections.
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Available from 15 NB to 100 NB pipe size and Ranges between 15 to 15,000 LPH of water at ambient temperature.
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End connection rotatable through 360°.
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No threads in body, avoid corrosion
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Linear Scale having Accuracy + 2 % FSD

 
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 Acrylic Body Rotameters -----------:

It is precision machined from imported transparent solid Acrylic Block. Tapering tube is done by special tools. Scale directly engraved on body.

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It is mainly used for Water, Saline Water, Air, Nitrogen, Hydrogen, Natural gases.
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Available from 15 to 150 NB pipe size and ranges between 15 to 40,000 LPH of water at ambient temperature.
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Limitation - Max. 50 °C. temp. fluid.
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 Metal Tube Rotameters ( Magnetic ) -----------:

Suitable to measure flowrate of liquids (opaque), gases, steam and vapour under critical operating conditions. It consists of a body, an indicator assembly and a float. A magnet encapsulated in a tapered float couples with rotating magnets connected to an indicating pointer. Thus the movement of the float accurately indicates the flow rates in desired units.

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Available in SS-316 construction with flanged connection from 1" to 4" NB.
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Minimum or Maximum flow switch
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Heating Jacket on request.
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 By-Pass Rotameters -----------:
Suitable for economical measurement of liquid or gas flow in larger pipelines generally 2" to 14" NB. The construction is simple and reliable consisting of orifice plate with carrier ring and a shunt Rota Meter. The flow rate through the Rota Meter is proportional to the pressure drop across the orifice plate created by the main flow and is calibrated accordingly.
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