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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: FBANG
  • Model Number: FB30-4H
  • Max. Current: 20A
  • Max. Voltage: 240V
  • Max. Working Pressure: 175PSI
  • Certification: TUV, CE

Packaging & Delivery

Packaging Details carton
Delivery Time within 2 weeks

Air aquarium float switch compressor pressure switch for piston compressor

FB30 pressure switches are used to regulate tank pressure between two preset values on small (up to 175PSI) electrically driven air compressors. Equipped with an unloader valve, they could prevent compressors from starting under load, and an auto-off disconnect lever for manual cut off the compressor. Both one and four-ports manifold style are available which provides easy mounting of valves and gauges..

1) Operating pressure range: 5bar-12 bar;
2) Differential pressure range: 2bar
3) 20A, 240VAC,50Hz

  MODEL

Min

(Cut-In) Bar

Max
(Cut-Out)   Bar

Differential
 Bar

Factory Setting  Bar

Electrical Rating

Pipe Fititngs

Contact Arrangement

120VDC

240VDC

FB30-1H1

2.0

7.0

2.0-3.0

3.0-5.0

20A

12A

NPT 1/4 Male or Female NPT

NC

FB30-1H2

5.0

10.0

2.0-3.0

6.0-8.0

20A

12A

NPT 1/4 Male or Female NPT

NC

FB30-1H3

7.0

12.5

3.0

9.0-12.0

20A

12A

NPT 1/4 Male or Female NPT

NC

FB30-4H1

2.0

7.0

2.0-3.0

3.0-5.0

20A

12A

1/4"  Female NPT (4 Port)

NC

FB30-4H2

5.0

10.0

2.0-3.0

6.0-8.0

20A

12A

1/4"  Female NPT (4 Port)

NC

FB30-4H3

7.0

12.5

3.0

9.0-12.0

20A

12A

1/4"  Female NPT (4 Port)

NC

 Other Pressure Settings and Differential Pressure are available on request.

Conversion: 1Mpa =10bar,1bar = 14.5PSI

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
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2 Transactions 3,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $39,000
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