Utility Water Treatment & Distribution
Drainage control of flow restrictor
Case Study / 2 min read
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We’ll get back to you within 24 hours or the following business day.
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Our extensive global network of distributors is ready to serve you in your local language at your time zone.
For Europe and Africa
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For the United Arab Emirates
Utility Water Treatment & Distribution
Case Study / 2 min read
of a flow restrictor
SOLUTION
If there is no culvert construction available, it may happen that the pipe is only partially filled in dry weather. The electromagnetic flow meter however requires that the pipe remains full, i.e. a minimum of liquid is required. Therefore a level measurement system for recognizing when it is raining must be installed, e.g. by way of pressure sensors are to be installed in the measurement pipeline transmitting the level to the system and allowing that values measured by the magnetic inductive flow meter are not processed until the pipe is completely filled.
Unlike Venturi, you can apply drainage controls with electromagnetic flow meters even in cases where most unfavourable hydraulic conditions are given, e.g. when backwater, high flow speeds and flood heights are occurring.
NOTE
Given a good ventilation of the two manholes, you can renounce an ex-protection of the magnetic inductive flow meter.
We’ll get back to you within 24 hours or the following business day.
Find a distributor
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Badger Meter is an industry-leading innovator in flow measurement, water quality and control products, serving water utilities, municipalities and commercial and industrial customers worldwide.