• With Perbunan membrane
• FF4 series
• For industrial and commercial applications; universally applicable
Features:
• Monitoring and control of the pressure of liquids and gases in pipelines, boilers, pressure vessels and apparatus
• Tasks in process control, cooling, compressed air technology and hydraulic applications
• Pressure monitoring of cooling and lubrication systems of various machines
• Automatic switching of compressor and pump motors, e.g. for water supply, auxiliary pumps, fire extinguishing equipment and compressed air systems
Features:
• Large connection room
• Easy setup
• Protection class: IP 65
• Worldwide approval
• High repeatability
• Sealable hood
• Separate screws for adjusting the upper and lower switching points
• Transparent, UV-resistant hood with single-hole mounting
• Pressure connection: H DN 10 (G3/8") IG DIN ISO 228/L Silumin
Applications:
• Compressed air technology
• Water technology
• Construction machinery
• Water extinguishing systems
• Oil pressure monitoring
• Mining applications
• For oil, water and air
• 230 V
| Smallest pressure difference at the lower end of the range | 0.07 |
|---|---|
| Smallest pressure difference at the upper end of the range | 0.11 |
| Max. operating pressure [bar] | 20 |
| Unit price | CHF/piece |
| Factory setting bar | 0.5 / 1.5 |
| Upper switching point adjustable (bar) | 0.11 - 2 |
| Lower switching point adjustable (bar) | 0.04 - 1.89 |
| Maximum test pressure (bar) | 40 |
| Type | FF 4-2 DAH |
Fast delivery
Quality and responsibility
Competent advice
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