Glass Tube Rotameters

“FLOWTECH” Glass Tube Variable Area Flow Meters (Rotameters) are intended for general in-line and for By-Pass metering applications (i.e. for Gas & Liquid) where operating conditions are with the limitations of Glass metering tubes. It consists of a tapered tube, with a float inside that is pushed up by fluid flow and pulled down by gravity.

The rotameters manufactured at Flowtech are ISO certified with the Single Piece (joint less) PTFE / PP claded end connections. For maximum durability various materials for construction like the enclosure of the rotameters is MS- Powder Coated, SS- Powder Coated or SS- Buffed and the glass used is Borosilicate and also it has thread less body making it complete corrosion free.

We manufacture Glass Tube Rotameters in various sizes from ½” to 3” and with the range of 25M3/hr. Maximum visibility with high accuracy on a linear scale is one of the key features, accompanied with their Easy to maintain and Replace aspects which are suitable for on Line as well as By-Pass metering Installation.
Flowtech Glass Tube Rotameters are adorned with the like Inductive Proximity Switch, Control unit, DIN Rail, Screwed fitting, Namur ABS housing, accepts the input of both 230 V AC/ 110 V AC and ability to be adjusted on Complete Span.
Flowtech has Experienced R & D Department, Large Product Line and Good Financial Position & TQM along with ERP system to ensure best in class products and services to it’s not just domestic but International customers too.