Pressure controls are pressure-activated switches, with basic function to make or break an electrical
circuit which control a solenoid coil, a contactor or some other functioning part of the system.The set
point at which a control closes a contactor and makes a circuit is called the cut-in point.The point at
which the control opens the switch and breaks the circuit is called the cut-out point.The difference
between the cut-in and cut-out point is known as the differential.
Features:
1) PÂ series air compressor pressure switch can protect compressors in refrigeration and air-condition
plant, and keep them from over-low pressure or over-high suction pressure.
2) PÂ series air compressor pressure switch can start and stop refrigeration compressors and fans of air condensers.
3) PÂ series air compressor pressure switch can be used not only in fluoride refrigeration, but also in air
and liquid.
4) P series air compressor pressure switch are fitted with a single pole double throw (SPDT)
changeover switch. The position of the switch is determined by the pressure control setting and
the pressure at the connector.
The product Parameter  :
Â
Product Detail photos :Â
------------------
Guangzhou Icecool Refrigeration Equipment Co.,Ltd
Miss.Lynn --Sales Manager
Mob :Â 0086-186 2069 2510
Â
Office tel :Â +86 020-29066831
Office Add : DaShun business center,No.501, Zhongshan Road West, Tianhe District , Guangzhou City
Â
Pressure controls are pressure-activated switches, with basic function to make or break an electrical
circuit which control a solenoid coil, a contactor or some other functioning part of the system.The set
point at which a control closes a contactor and makes a circuit is called the cut-in point.The point at
which the control opens the switch and breaks the circuit is called the cut-out point.The difference
between the cut-in and cut-out point is known as the differential.
Features:
1) PÂ series air compressor pressure switch can protect compressors in refrigeration and air-condition
plant, and keep them from over-low pressure or over-high suction pressure.
2) PÂ series air compressor pressure switch can start and stop refrigeration compressors and fans of air condensers.
3) PÂ series air compressor pressure switch can be used not only in fluoride refrigeration, but also in air
and liquid.
4) P series air compressor pressure switch are fitted with a single pole double throw (SPDT)
changeover switch. The position of the switch is determined by the pressure control setting and
the pressure at the connector.
The product Parameter  :
Â
Product Detail photos :Â
------------------
Guangzhou Icecool Refrigeration Equipment Co.,Ltd
Miss.Lynn --Sales Manager
Mob :Â 0086-186 2069 2510
Â
Office tel :Â +86 020-29066831
Office Add : DaShun business center,No.501, Zhongshan Road West, Tianhe District , Guangzhou City
Â
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