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Air compressor parts
Air compressor parts

Member Details

Zhejiang,China
  • Product Details
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FB30 pressure switch is a pressure-operated electric switch for use in regulating the tank pressure between two preset values on electrically driven air compressors. It is available with an unloader valve, which prevents compressors from starting under load, and an On-Off button for manual cut off the compressor. A four port manifold style is available which provides a means for easy mounting of valves and gauges.

 

MODEL

FB30-1H

FB30-4H

Media

Air

Air

Operating Pressure Range

5bar~12bar

5bar~12bar

Differential Pressure

2bar

2bar

Factory Setting

6bar~8bar/8bar-10bar

6bar~8bar/8bar-10bar

Operating Temperature Range

-30~55C° C

-30~55C° C

Electrical Rating

240V, 20A, 50Hz

240V, 20A, 50Hz

Contact Arrangement

Normal On(NC)

Normal On(NC)

Port

One port

Four ports

Pipe Fittings

G1/4, G3/8 or 1/4, 3/8 NPT Female

G1/4, G3/8 or 1/4, 3/8 NPT Female

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