Calibration of venturimeter-orificemeter-rotameter

Calibration of venturimeter-orificemeter-rotameter
Calibration of venturimeter-orificemeter-rotameter
Product Code : FM - 20
Product Description

Closed Circuit: Apparatus for calibration of venturimeter, orificemeter and rotameter


a)  The test rig consists of GI pipe lines for fitting a set of gunmetal venturimeter and orificemeter of size 25mm(1"), and of d/D Ratio = 0.6.  The pipe has the venturimeter and orificemeter provided with the pressure tappings with quick change over cocks, and a flow control valve.  A differential manometer (without mercury) is provided to measure the pressure difference across the flow meter to be tested.  The pressure tappings are connected to a common manifold which in turn is connected to the manometer.  A strong iron stand is provided for supporting the pipe lines.  A stop watch and an M.S. collecting tank of size 90 liters. with a gauge glass scale fitting, a drain valve and a bend are provided to measure the actual flow rate.
b)  A rotameter of range 5 to 55 lpm is connected with the other flow meters to indicate directly the flow rate.
c)  A 220 volt AC, 0.5 HP, single phase monoblock ISI pumpset with suitable pipe fittings, strainer foot valve, and switch is provided to supply water to the test rig.
d)  A sump tank of size 200 liters with suitable drain is provided to store the water.  A strong iron stand fitted with wheels supports the complete test rig.  The unit is moveable.
            All tanks are lined with FRP for total rust protection.


Contact Details
162, Vigyan Vihar, Delhi - 110092, India
Phone : 91-11-43546994
Mr Rajinder Kumar Jain (Director)

Mobile : +919810106994, +917217777926 Send SMS
Manufacturing Unit :

C-63, Street No.8, Guru Vihar,.
Rahon Road, Ludhiana, Punjab, India
Mobile No: +919810106994
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