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EUROMISUREA division of the WIKA Group
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From bar stock or welded sheet
High pressure recovery and low upstream and downstream requirementsVenturi tubes are reliable, easy to use and low-maintenance Venturi tubes are particularly suitable for the measurement of clean liquids and gases.
The main advantages of a Venturi tube over other differential pressure flow meters are the higher pressure recovery and the lower upstream and downstream pipe requirements.
At the upstream side, the instrument consists of a gradually decreasing nozzle, through which the medium in a pipe is accelerated. The downstream side is a gradually increasing diffuser section, which enables a high pressure recovery.
Flow measurement with low differential pressuresDue to the fact that a major part of the output pressure is regained, the Venturi tube is particularly suited for measurement in systems with a low pressure differential.
Thanks to the low pressure loss the cost of pumping the medium can be reduced to a minimum.
Models FLC-RO-ST, FLC-RO-MS
single-step restriction orifice or multi-step restriction orifice
Models FLC-APT-E, FLC-APT-F
extractable version or fixed version
Models FLC-OP, FLC-FL, FLC-AC
Model FLC-MR
Model FLC-HHR-FP
For applications without straight upstream and downstream pipes
Models FLC-FN-PIP, FLC-FN-FLN, FLC-FN-VN
for in-pipe installation, for flange assembly
Venturi tube from welded sheet, model FLC-VT-WS