Flow Through Helical Coil Manufacturer,Supplier and Exporter in India
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Product Code : SCL-CLE-13496
Indian Lab Suppliers supplies the Flow Through Helical Coil (Product ID: 13496) as part of its chemistry lab equipment range. It measures friction losses for water flowing through a helical coil, where the curved path sets up secondary circulation.
Quick Answer
When fluid moves round a bend, centrifugal force acts differently on faster and slower parts of the stream and drives a secondary circulation across the tube, which raises friction compared with a straight pipe. The stainless steel coil is 12 inches in diameter with 14 turns of tube about 21 mm OD and 16 mm ID. Water from a 50-litre stainless steel sump tank is circulated by an FHP pump through GI and PVC piping, the flow is read on a rotameter and the pressure drop across the coil on a manometer.
Key Specifications
| Parameter | Detail |
|---|---|
| Coil | Stainless steel, 12 in dia., 14 turns |
| Coil tube | Approx. 21 mm OD, 16 mm ID |
| Sump tank | Stainless steel, 50 L |
| Pump | FHP |
| Flow measurement | Rotameter |
| Pressure drop | Manometer |
| Piping | GI and PVC |
Where This Is Used
It is used to plot friction factor against Reynolds number for coiled flow, as used in heating and cooling coils in process tanks. See also the Pressure Drop Through Packed Bed (Product ID: 13492). Keep water away from the pump motor and electrical supply. Browse the full Chemistry Lab Equipment (general) range or related Engineering Lab Equipment products.
Frequently Asked Questions
How many turns does the coil have?
14 turns on a 12 inch coil diameter.
What causes the extra pressure drop?
Secondary circulation set up by centrifugal force in the curved tube.
How is flow measured?
With a rotameter.
Related Categories
Chemistry Lab Equipment (general) · Engineering Lab Equipment · Chemistry Lab Equipment
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For pricing, bulk quantities or tender documentation on the Flow Through Helical Coil, reach our team via Contact Us or submit your requirement through our Tenders page.
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