Bamo Flow Controllers, Metallic CDA

Flow Controllers, Metallic CDA
Flow Controllers, Metallic CDA

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.

Flow Controllers, Metallic CDA

The CDA controls the flow, on a vertical or horizontal pipe, of a liquid free of particles.


An orifice plate with a magnet is pushed by the fluid to monitor, in a cylindrical tube. A compensating spring insures the equilibrium of plate and allows the mounting in any position. A Reed contact is adjustable all along the scale, its status changes with the passage of the magnet. With these equipment, the CDA operates independently of the pressure, even in low flow rates.

CDA flow controllers must be installed away from any magnetic field. All ferromagnetic parts, must be at a minimum distance of 10 cm.


• Operates in all positions
• With 1 adjustable contact
• Versions: Stainless steel or brass
• Pressure: Up to 350 bar
• Ranges: between 0.005 …150 l/min


Cooling circuit monitoring, high pressure washing piping, dry-run pump prevention, etc.

Another Article:


Temperature -20 … +100 °C (On request: up to 160 °C)
Operating ranges l/min of water at 20 °C
Accuracy ±10 % Full range
Pressure drop Fitting 1″: 0.02 … 0.4 bar
  Fitting ½”: 0.02 … 0.3 bar
  Fitting ¼”: 0.02 … 0.2 bar
Contact Standard: N.O. whithout flow
Hysteresis ≈1.5 mm
Connector IP 65; DIN 43650; C shape

Brass model

250 bar (Fittings 1″)
Pressure limits
  300 bar (Fittings ½” and ¼”)
Main parts Body: Nickel-plated brass; other wet parts: brass
Spring AISI 316 Ti (1.4571)
Seals NBR
Magnet Hard ferrite

Stainless steel model

300 bar (Fittings 1”)
Pressure limits
  350 bar (Fittings ½” and ¼”)
Main parts Body, other wet parts: AISI 316 Ti (1.4571)
Spring AISI 316 Ti (1.4571)
Seals FPM
Magnet Hard ferrite

Download Data Sheet: Flow Controllers, Metallic CDA