Are you a direct manufacturer of Cavitation Tunnel?

Yes. Laboratory Instrument India is a direct manufacturer and exporter of Cavitation Tunnel. We control quality from component sourcing through assembly, calibration and final QC — not a reseller or trading company.

What is the minimum order quantity (MOQ) and lead time?

There is no fixed MOQ — we accept single-unit institutional orders and large tender-volume contracts. Standard lead time is 2–4 weeks from order confirmation, depending on quantity and customisation.

Can Cavitation Tunnel be customised for our tender or institutional specification?

Yes. We customise for voltage variants, regional plug standards, OEM branding, language settings, calibration ranges and accessories. Share your tender specification and we will provide a compliance matrix and quotation.

Which countries do you export Cavitation Tunnel to?

We export to 65+ countries across Africa, Asia, the Middle East and Latin America. All shipments include complete export documentation — commercial invoice, packing list, certificate of origin, test certificate, and destination-specific compliance paperwork.

What documentation is provided with Cavitation Tunnel?

Each unit ships with a user manual, technical specification sheet, test and calibration certificate, warranty card, and (for export orders) full customs paperwork. For tender supply, we also provide manufacturer authorisation, ISO compliance declaration, and a compliance matrix.

How do I get a quotation for Cavitation Tunnel?

Use the enquiry form on our contact page, email sales@laboratoryinstrumentindia.com, or click Add to Cart to assemble a consolidated enquiry. We respond with pricing and lead time within 1 business day.

Cavitation Tunnel Manufacturers, Suppliers & Exporters in India

Cavitation Tunnel

Export Worldwide

Full Documentation

Made in India

Response within 1 business day · Global logistics · Tender-ready docs

The additional measuring sections Nos. 2, 3 and 4 are exchangeable against the standard measuring section so that the tunnel can be made suitable for a wide range of test work.
The main data of a Cavitation Tunnel with the standard measuring section are as follows:
Contraction ratio of the nozzle 5.96 : 1
Measuring section 60 cm x 60 cm
Cavitation number adjustable in a wide range down to below
Total length including stiffening girders, not including the length required for a propeller dynamometer and a wake rake 13.9m
Maximum velocity of the water in the measuring section 12m/s
Pressure regulation from relatively high vacuum to above atmospheric pressure measured at the pressure regulation container 1 bar Approx.
Total height from the floor at which the tunnel foundations are supported to the highest part of the cavitation tunnel, inclusive stiffening girders, not including some additional height for the separate pressure regulation container and not including the height required for setting in propeller * dynamometers or other test equipment 9.3m.

Cavitation Tunnels of the general type are widely adaptable for various purposes. This height gives sufficient time and pressure to allow the fine air bubbles separated from the water in the measuring section to be re-absorbed in the lower parts of the runnel. If desired, the tunnel height can be increased or decreased. The centre to centre length between the two vertical parts of the tunnel is 12.0m. The centre to centre height between the two horizontal parts is 7.0m. The measuring section 60cm x 60cm is provided with 8 removable windows of Perspex. An intermediate section between the upper two windows can be removed to allow an opening at the top of the measuring section for the installation of long test bodies. They can be arranged for propeller tests in a wake distribution, for propeller tests with inclined axis and with counter-rotating propellers, for installing a 3- or 6-component balance and for other purposes. If a customer is not interested in propeller tests, the propeller dynamometer equipment with accessories can be omitted so that the cost is reduced correspondingly.

Cavitation Tunnel