Flow Switch Manufacturers
Flow switches are devices that monitor flow and send a trip signal to another device in order to protect it. Flow switches are commonly used for pump protection, cooling circuit protection, high and low flow rate alarms, and general flow monitoring.
Flow switches work by sensing the velocity of fluid flow and comparing it to a predetermined set point. If the Flow switch senses that the fluid is flowing too slowly or too quickly, it will send a signal to the device that it is meant to protect, telling the device to shut down or take other necessary precautions.
Flow switches are essential for keeping devices safe and ensuring that they operate within their optimal range.
- Line Size : 25 NB to 150 NB
- Connection : 1" BSP (M) /1" NPT (M)
- Fluid : Liquids & Gases
- Accuracy : 1% of FSD
| Pipe Size | C | D |
|---|---|---|
| 25 | 37 | 25 |
| 50 | 64 | 29 |
| 80 | 89 | 29 |
| 100 | 168 | 29 |
| 150 | 168 | 29 |
Technical Specifications
| Density / Sp. gravity | Up to 2.95 |
| Viscosity | Up to 20 cp ODesign Temperature - Up to 160 C 2 |
| Design Pressure | Up to 7 Kg/cm |
| Range | 2.2 to 800 M /hr of Water / Liquid30.1 to 300 Nm /hr of Air/Gas at NTP |
| Available Material | Brass/ SS316 |
| Switch Type | Micro |
| Set Flow | Adjustable |
| Switch Form | 1 NO+1NC (SPDT) |
| Switch Rating | 5 Amp 230 VAC |
Product Applications
- Effluent Treatment Plants
- Sewage Treatment Plants
- Pulp & Paper Industry
- Chemicals & Fertilizers
- Food & Drug Industry