- ISO 9001 Certified
- 60+ Countries
- Made in India
- Warranty Backed
Free and Forced Vortex
Description & Technical Specification
- The apparatus includes a clear acrylic cylinder on a plinth developed to produce & measure free and forced vortices.
- The free vortex is generated by water discharging through an interchangeable orifice in the base of the cylinder and the resulting profile is measured using a combined caliper and depth scale.
- The forced vortex is induced by a paddle in the base of the cylinder which is rotated by jets of water. The profile of the forced vortex is determined using a series of depth gauges.
- Velocity at any point in the free or forced vortices may be measured using the appropriate pitot tube supplied.
- Dye crystals (not supplied) may be used to demonstrate secondary flow at the base of the free vortex
Specification:
- Experimental set-up to study the formation of vortices in liquids, for use
- 630 x 400 x 675mm(l x w x h), 18kg
- Plexiglass tank on powder coated base plate, complete with pipework, fittings and connections, as well as measuring device with vertical/radial scale
- Vortex generated via outlet inserts or impeller with 3 blades
Technical Data:
- Tank: diameter: 250 mm, height: 190 mm
- 4 outlets: diameter: 8, 12, 16, 24 mm
Trusted by Ministries, Institutions & Industrial Buyers
For over four decades, Naugra has manufactured and exported workshop tools, laboratory equipment and turnkey training solutions to engineering colleges, TVET institutions, government tenders and industrial buyers across 60+ countries.
Manufacturer-Direct Pricing
Supplied directly from our manufacturing facility — no intermediaries, competitive export pricing and responsive technical support.
ISO 9001 Quality
ISO 9001:2015 quality management, CE compliance and calibration certificates accompany every shipment for procurement and audit compliance.
Tender & Export Experience
Registered vendor for World Bank, ADB, AfDB, UN and Exim Bank-funded tenders. Full bid-preparation, EMD and performance-guarantee support.
Installation & Training
On-site installation, commissioning, operator training and 12-month warranty cover included for institutional orders.
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