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Overfill Prevention Systems | Vibrating Fork
The Vibrating Fork Level Switch (Vibrofork) can be used on almost any liquid, from LPGs to bitumens. As a fail safe level switch it can be installed in any orientation, above, below or sideways even in pipework.
Features and Benefits of Vibrating Fork Level Switch
Vibrating fork level switch has SIL2 conformance and carry WHG overfill certification.
- Low maintenance, high reliability
- Electrical safety:
- ATEX II 1G, 1/2G, 2G EEx ia IIC T6 (tamb = -40oC to +70oC)
- ATEX II 1/2G, 2G EEx d ia IIC T6) (tamb = -40oC to +70oC)
- Unaffected by changing temperature, pressure, conductivity, density or viscosity
- Works in any orientation with a tuning fork of up user-specified length
- Small connection thread from ¾” and flanges from DN 25 (ANSI 1”)
- Pressures up to 64bar and 250 deg C temperatures
- High resistance materials and coatings
- Electronics are self monitoring for damage, corrosion or heavy build up on forks
- “Press to test” facility without raising the level or removing the switch
- Compatible with MTG SILguard Overfill Prevention Systems