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