FB80 pressure switches are used to regulate the tank pressure between two preset values on a 3 phase electrically driven air compressors. They are available with an unloader valve, which prevents compressors from starting under load. On-Off knob for manual cutting off the compressor.
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MODEL
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FB80
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Media
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Air
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Operating Pressure Range
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4bar~12.5bar
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Differential Pressure
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2bar-3bar
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Factory Setting
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5bar~8bar/5.5bar-8bar/9bar-12bar
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Operating Temperature Range
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-30~55C° C
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Electrical Rating
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380V, 20A, 50Hz
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Contact Arrangement
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Normal Close(NC)
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Port
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One port or Four ports available
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Pipe Fittings
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G1/4, G3/8 or 1/4, 3/8 NPT Female
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Other Pressure Settings and Differential Pressure are available on request.
Conversion: 1Mpa =10bar,1bar = 14.5PSI, 1Kgf/cm2 = 14.2PSI
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39#, Guangchang Road, Ruoheng
Please contact us.
