Gems FS-500 Series Flow Switch
Last Updates: 15/02/2021Gems Sensors & Controls 170235
$120
| sku | FS-500 |
| Primary Material of Construction | Plastic |
| Sensor Type | Shuttle Type |
| Adjustable Range | N/A |
| Flow Setting (GPM) | 5.00 |
| Body Material | Polypropylene |
| Port Size | 3/4″ NPT Female |
| Switch Type | SPST, N.O. (20VA) |
| Set Point Accuracy | ±20% |
| Maximum Pressure (PSI) | 0 – 150 |
| Maximum Temperature | 212 |
| Electrical Termination | 22 AWG, 24″-26″ long Zip Cord Lead Wires |
| Set Point Differential | 20% |
| Wetted Materials | Polypropylene, Viton, 316 Stainless Steel, PH 15-7 Mo Stainless Steel |
| Approvals | UL Regognized |
| Recommended Filtration | 100 micron |
The FS-500 offers low cost flow monitoring with a variety of switch actuation points and low pressure drop. All wetted parts are polypropylene or stainless steel, making this switch ideal for a wide range of chemical and temperature requirements. The materials are also NSF or FDA approved for potable water treatment applications including chlorinators, purifiers and heaters. The FS-500 is ideal for equipment cooling including welders, lasers, etc. A J-box version with a 5 amp relay is also available for direct control of higher electrical loads, such as chlorinator pumps
