Bamo Orifice Plate, Flow-Meters DB Series

Bamo Orifice Plate, Flow-Meters DB Series

Bamo Measures Sas has been founded in 1978. Its capital is now 400 000 Euros. Since the beginning, the company has undergone a rapid development centring on industrial pH-meters and conductivity meters. Bamo is now well-known as a leader on the French market.

Since 1990, new developments in the Level Measure have given a new spring in the export. To its own production range, the company holds numerous agencies of foreign companies in Europe and all over the world. So we are offering a complete line with always the best possible service.

Bamo is a company that comes from France. This company selling some product. The product of Bamo such as pH and ORP; Chlorine, disinfection; Data processors; Conductivity; Water hardness; Turbidity; Oxygen; Level; Temperature; Flow; Pressure; Plastic valves; Metal valves.

Orifice Plate, Flow-Meters DB Series

The DB flow-meter is manufactured in accordance with operating conditions: to provide before any quote.

Wafer mounting: The orifice plate is inserted between 2 flanges. The differential pressure is between the inlet and outlet, one on each side of the plate. The differential pressure is related to the flow rate inside the main pipe. The flow indicator is part of the bypass, allowing a direct reading.

In order to obtain a proportional relation to the main flow, a BORDA nozzle is inserted before the flow indicator. Option with output signal: Instead of an indicator, a flow transmitter may be installed.


  • For aggressive liquids
  • Direct reading indicator on pipes from ND 50 up to ND 200
  • Mounting in all positions
  • According standard NF X 10-102
  • Options: Flow contact; Output signal


  • Clean waters: Tap water, swimming pool water
  • Aggressive liquids (acidic or basic)

Another Article:


Flow rangesFrom 2 up to 350 m³/h (water)
Accuracy± 4 %
Scale amplitude2 to 10
Pressure limit10 bar (water at 20°C)
Temperature limitsPVC: 50 °C; PPH: 90 °C;
 PVDF: 120 °C
Pressure dropOn request


Orifice plate (standard)
Associated flow indicatorPVC or polysulfone
BypassSame as the orifice plate
Stop valvesSame as the orifice plate
BORDA injectorPVC, PPH or PVDF

Download Data Sheet: Orifice Plate, Flow-Meters DB Series