Bamo Metallic DUM Flow Controller the flow of a liquid, free of suspended particles, having a viscosity substantially equal to water.
Bamo Metallic DUM Flow Controller Features:
- Operates in all positions
- Blind controller, 1 contact
- Independent of pressure
- Pressure up to 300 bar
- Flow ranges from 0.2 up to 250 l/min
Operation:
The fluid drives a magnetic orifice plate inside the cylindrical measuring tube. A spring balances its movement and allows to operate in all positions. A Reed contact, N.O. with no flow, changes of status with the passage of the magnetic orifice plate.
With these equipment, the DUM operates independently of the pressure, even with low flow-rates.
Application:
Control of flow-rate in cooling systems, high pressure washing circuit, pump safety, etc.
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Specification:
| Temperature limits | -20 … 100 ° C (Option 160 ° C) | |
| Flow scales unit | l/min (water at 20 °C) | |
| Accuracy | ±5%F.S. | |
| Pressure drop | 0.02 … 0.8 bar | |
| Flow contact | N.O. without flow | |
| Connector | DIN 43650 plug-in socket | |
Brass version |
IP 65 | |
| 200 bar | ||
| Pressure limit | ||
| Body, fittings, orifice plate | Nickel plated brass | |
| Spring | AISI 316 Ti (1.4571) | |
| Seals | NBR | |
Stainless steel version |
300 bar | |
| Pressure limit | ||
| Body, fittings, orifice plate | AISI 316 Ti (1.4571) | |
| Spring | AISI 316 Ti (1.4571) | |
| Seals | FPM |
Download Data Sheet: Bamo Flow Controllers, Metallic DUM
Ref: bamo.eu
Flow Meter Liquid and Gas Indonesia 