M8790-14/4184 Side Mount Level Switch
Polypropylene side-mount float switch with configurable logic, rated 221 °F/100 PSI, designed for sealed bulkhead installation—stock ready.
Durable polypropylene body with bulkhead mounting and gasket for reliable sealing
Selectable SPST logic (Normally Open or Closed) for flexible system integration
Compact side-mount design rated to 221 °F and 100 PSI, with fast 1-day availability
The M8790-14/4184 Side Mount Level Switch is a robust single-point float sensor made of FDA-approved polypropylene, engineered for challenging acidic, food processing, and condensate systems. Its 5/8-11 UNC bulkhead and rubber compression gasket ensure leak-free installation through tank walls up to 0.91″ thick. The field-configurable SPST switch (NO or NC) handles up to 30 W and operates reliably in conditions up to 221 °F (105 °C) and 100 PSI. Certified for performance and safety (CE, CSA, UL), with a 1-year warranty and immediate availability, MadisonSensor recommends requesting a quote to ensure accurate specs and welcomes custom configuration requests for specialized applications.
| Sensor Type | Float |
|---|---|
| Orientation | Horizontal |
| Mounting Type & Size | Compression Gasket |
| Float Material | Polypropylene |
| Stem Material | Polypropylene |
| Switch Logic | Normally Open, Normally Closed |
| Switch Rating | 30 WATT SPST |
| Electrical Ratings | 240V AC, 0.14A; 120V AC, 0.28A; 120V DC, 0.07A; 24V DC, 0.28A |
| Temperature (Max-Celsius) | 105 |
| Temperature (Max-Fahrenheit) | 221 |
| Maximum Pressure (BAR) | 7 |
| Maximum Pressure (PSI) | 100 |
| Minimum Media SG | 0.63 |
| Electrical Termination | 24”, 22 AWG, MTW insulated |
| Float Diameter | 0.6" |
| Slosh Shield | No |
| Approvals | CE, CSA LR56150, cULus E54633 |
| Lead Time | 1 Business Day |
| Warranty | 1 Year |