Yueqing Fubang Industry Co. Ltd.

Yueqing, Zhejiang, China

Fb50 series water pump pressure switches turn the pump on when the pressure inside the water system falls below a predetermined setting. Once the pressure falls below a certain level the pump is turned off, but if the pressure level rises above the preprogrammed setting the water pump is turned on.

Fb18 pressure switches are used to regulate the tank pressure between two preset values on 3 phase electrically driven air compressors. They are available with an unloader valve, which prevents compressors from starting under load, and it is available with an on-off knob for manual cut off the compressor model min on (cut-in) (bar) max off (cut-out) (bar) differential (bar) factory setting (bar) electrical rating pipe fittings contact arrangement current voltage fb18-1 2.0 8.0 1.2-3.5 3.6-5.0 16a 400v g14" or g12" femle n.c. Fb18-2 3.0 11.0 1.2-3.0 5.5-7.0 16a 400v g14" or g12" femle n.c. Fb18-3 4.0 16.0 1.4-4.0 8.0-10.0 16a 400v g14" or g12" femle n.c. Other pressure settings and differential pressure are available on request. Conversion: 1mpa =10bar, 1bar = 14.5psi, 1kgfcm2 = 14.2psi

• MOQ 1000 Piece(s)

We are offering pressure switch. Fb10 pressure switches are used to regulate tank pressure between two preset values on small 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.

• MOQ 1000 Piece(s)

We are offering 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. 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.