3-Phase pressure switch, pressure control 3-phase, air compressor switch, air compressor switch, air pump switches  The FB-18(3-Phase) pressure switch is specifically designed to stand up to extended duty applications. This switch is factory set but capable of field...

FB21-1H pressure switch, high pressure switch, air switch(up to 250psi) . The sturdy construction of FB21 pressure switch is designed for the requirements of large pressure, heavy duty Industrial air compressors (up to 250 psi).Its steel case and cover resists the harsh conditions...

Pressure Control Switch UL approved. air conditioning / refrigeration Pressure Switch; range: 0.2 to 45 Bar; 120/240VAC, 375 The FB90 Pressure controlling of Air, Water, Internal wiring of electric refrigerating equipment or room cooler units or remote outdoor condensing units...

1-Phase 2-pole pressure switch, air compressor switch, pressure control switch for water pump. FB19 pressure switches are used to regulate the tank pressure between two preset values on  electrically driven air compressors.They are available with an unloader valve, which...

FB10 pressure switches for air compressor, piston air compresor pressure switch, air control for compressor, pressure control FB10-4H pressure switches are used to regulate tank pressure between two preset values on small air compressors. Equipped with an unloader valve, they...

FB10 pressure switches for air compressor, piston air compresor pressure switch, air control for compressor, one phase 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...