Some applications are with oil, gasoline and chemical fluid, and as a result, the flow switches should be corrosion protection, robust and sensitive.
Corrosion protection, some models are with IP69.
Robust and rigid housing.
Provide barbed house and coupling adapter for installation.
| Part Number | Mounting Option | Start-up Volume(min) | Operate Volume(max) | Standard Pressure | Max Pressure | Contact Resistance | Operating Temperature |
| BW4 series | Vertical or horizontal | 1.2L/min | 12L/min | ≤1.0Mpa | ≤1.5Mpa | 0.2Ω | 0~100℃ |