TIVAL Pressure switch FF 4-2 VdS DRI 0,5 - 1 bar Handreset max.
The product range of TIVAL Sensors spans across a variety of devices, including those for pressure, level, temperature, flow measurement, as well as drive technology
FF4-2 VdS DRI pressure switch with manual reset - 0.5 - 1 bar | Art. 1020070
The TIVAL Fire protection manual reset switch is VdS-certified for professional fire alarm systems and fire monitoring systems. Connection: G 1/2" Silumin - robust design in matching material variant. Application: Fire detection with manual reset - with proven long-term stability. max. operating pressure: 20 bar, medium temperature: up to +70°C. Standards & approvals: VdS approval. All settings are clearly visible via the transparent polycarbonate cover. Chokes and screw fittings are available as accessories.
| Upper switching point adjustable (bar) | 0,5 ... 1 |
| small pressure difference (bar) | 0.2 solid |
| Max. Operating pressure (bar) | 20 |
| Max. Test pressure (bar) | 40 |
| Factory setting (bar) | ... / 0,7 |
| Pressure connection | G1/2" |
| Model range - Pressure switch | FF4 / VdS |
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