Product Description Specifications dual Pressure Control Switch can protect compressors in refrigeration and air-condition plant

Specifications dual pressure switches : 1.Used in fluoride refrigeration and also in air and liquid 2.Fitted with SPDT 3.CE,UL ,ROHS,CQC

dual pressure switches     : can protect compressors in refrigeration and air-condition plant, and keep them from over-low pressure or over-high suction pressure. 
P series single Pressure Controller can start and stop refrigeration compressors and fans of air condensers. P series single pressure controller can be used not only in fluoride refrigeration,but also in air and liquid. 
P series single pressure controller are fitted with a single pole double throw (SPDT) change over switch. The position of the switch is determined by the pressure control setting and the pressure at the connector. 
MP45-Series Micro pressure control is an electrical switch controlled by pressure signal.It's affected by the discharge pressure of the compressor. When the discharge pressure of the compressor exceeds the setting pressure the control,it willcut out the power supply and product the system from undue pressure. Approvals of P series single pressure controller : DnV,Det norske Veritas(Norway),CQC(China),CE (Europe)   Type and data

Symbol	Model	Adjust range (MPa)	Differential (MPa)	Reset	Factory set(MPa)		M.W.P (MPa)	Medium Temp. (.C)	Around Temp. (.C)
					Off;	On;
Low pressure	P2E	0.07→0.2	0.04~0.2	Aut.	0.1	0.06	1.65	-20~120	-20~50
	P3E	0.07→0.3	0.04~0.2	Aut.	0.15	0.1
	P6ME	0.07→0.6	Fixed≤0.2	Man.	0.3	0.2
	P6E	0.07→0.6	0.06~0.4	Aut.	0.3	0.2
	P10E	0.1→1.0	0.1~0.3	Aut.	0.6	0.5
High pressure	P12DE	0.5→1.2	0.1~0.3	Aut.	0.8	0.7	3.3
	P16DE	0.5→1.6	0.1~0.3	Aut.	0.7	0.5
	P20DE	0.5→2.0	0.1~0.3	Aut.	1.2	1.05
	P30DE	0.5→3.0	0.50~1.0	Aut.	2.0	1.5
	P30E	0.5→3.0	0.3~0.5 Fixed	Aut.	2.0	1.5
	P30ME	0.5→3.0	Fixed≥0.4	Man.	2.0	≤1.6

  Elctrical data

Voltage	Non-inductive  current	Inductive current
		Full load	Starting
A.C.110V	24A	24A	144A
A.C.220V	16A	16A	96A

     

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Product Categories : Pressure Controls Valves