SM - High Pressure All-Metal Flowmeter & Switch
| Flow vertical or horizontal | |
| Switching Range | 0.04 - 0.6...4 - 40 GPM (water) |
| Fitting | 1/4" - 1-1/4" NPT |
| Material | brass, SS |
| Max. Pressure | 3600 PSIG (brass), 500 PSIG (SS) |
| Max. Temperature | 160°F/240 °F |
| Accuracy | ± 4 % FS |
| Reed contact | |