Home » Measuring Equipments & Instruments » Rotameters » Flowtech Glass Water Flow Rotameter, For Industrial, Model: GTR-25
Flowtech Glass Water Flow Rotameter, For Industrial, Model: GTR-25
₹ 3,960 Get Latest Price
Product Specifications
| Brand | Flowtech |
| model | GTR-25 |
| Usage/Application | Water |
| Accuracy | - 2% F.S.D |
| Application | Industrial |
| Available Sizes | 15 NB TO 100 NB |
| Brand | Flowtech |
| Country of Origin | Made in India |
| End Connector | BSP (M) / BSP (F) & FLANGED |
| Float Material | SS.316 / TEFLON |
| Line size | 15NB TO 100 NB |
| Maximum Temperatures | 150 Deg C |
| Measuring Rate | Glass |
| Model Name/Number | FMIPL-GTRM-108 |
| Operating Pressure | 3 kg/cm2 |
| Packaging Type | Neoprene / PTFE |
| Pressure Ratings | 10 Bar |
| Protection Class | Acrylic |
| Range Ability | 10:1 |
| Scale Length | 180mm |
| Temperature Limit | 150 Deg C |
| Temperature Ratings | - 20 Deg C to 250 Deg C |
| Tube Body Construction | Glass |
| Wetted Parts | MS / SS304 / SS316 / MS + PTFE LINED |
GST No - 24AABCF8314J1ZQ | Member since 2026
900/2/B, NR. PAKONA ENGINEERING, GIDC MAKARPURA, VADODARA, Vadodara, Gujarat, 390010
Flowtech Glass Water Flow Rotameter, For Industrial, Model: GTR-25 Read More...
Product Details
Product Description :Flowtech Glass Tube Variable Area Flow Meters (Rotameters) are intended for general in line and By Pass metering applications (i.e. for Gas & Liquid) where operating conditions are with the limitations of Glass metering tubes. These are the principle of Variable Area. The float moves freely up and down tapered borosilicate glass with fluid flow from bottom to top. The float takes up a position where buoyancy forces and the float weight are balanced in proportion to flow rate. The Vertical position of the float as indicated by scale is the measure of the instantaneous flow rate.Principal of Operation :When fluid or gas flows through a taper tube containing a float, a pressure difference of P1 and P2 is created between upper and lower side of the float. The float moves upwards by a force obtained by multiplying the pressure differential by the maximum cross-sectional area ofthe float.Due to taper tube, as the float moves upwards, the fluid passing area increases as a result of which the differential pressure decreases. Upward movement of float stops when the dead load is dynamically balanced by the differential pressure.Tapering of metering tube is so designed that the vertical movement of the float becomes linearly proportional to the rate of flow and the scale is provided to read the position of the float, thus giving birth to flow rate indication.Technical Details :Accuracy : ± 2% F.S.D.Temperature Ratings : Maximum Operating Temperature rating is 150º C for Gas Services and 93º C for Liquid services.Repeatability : 0.5 %Connections : Flanged / Screwed / Tri Clover Joint / HoseNipple. Rangeability : 10:1Enclosure : IP 55Scale length : 180-200 mm. Flow Range : 50 LPH to 30000 LPHMaterial of Construction :Tube : Borosilicate GlassFloat : SS 316 / PTFE / Aluminum / P.P.Pickings : Neoprene, PTFE, Silicon, VitonFrame & Cover : M.S. / SS End Fitting : M.S. / C.S. / SS304 / SS316 / MS with PTFE Lined / SS PTFE LinedBody & Cover : M.S. / SS / MS with FRP Lined.
900/2/B, NR. PAKONA ENGINEERING, GIDC MAKARPURA, VADODARA, Vadodara, Gujarat, 390010
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