Manual Reset Pressure Switch

1.Easy to use and install. 2.Security and relibility for the air-tight stainless steel sensor. 3.Use flexibly. 4.VDE

  Description:

  Mainly used in high or low pressure protection control of air conditioning cooling system for household ,commercial and automobile, il is also fit for other equipments.

  

  Classfication:

  

  1) Reset methods:  manual reset,  auto reset.

  2) Pressure range:  extra-high 800~2200PSI

                                                   high 145~700PSI

                                                   low  3~145PSI

 The structure of switches:

SPST Single pole single thrower	Normal open
	Normal close
SPDT Single pole double thrower	Three wire

he methods of connection:

No.	Initial connection	Terminal connection
1	A-two pin plug	Copper pipe (straight)
		Copper pipe (bent)
		Eng.thread outside
		Copper fitting
2	Cooper pipe	Two wire
		Three wire
3	Copper fitting	Two wire
		Three wire

Features

  1.Adopt Eng. thread quick connector or brass tube welding structure, which makes the use and install easily, no special need for mounting fixing.

  2.Plugging or wiing connectin is designed according the customers' requirement.

  3.SPST or SPDT, normal open or normal close for the switch connection can made as the customer required.

  4.Security and reliability for the air-tight stainless steel sensor.

  5.Any pressure value within 3~650PSI can be made as the customer requireed.

  Main techniacal parameters:

Working pressure range	3~~650PSI
Burst pressure	5.000PSI
Ambient temperature	-30'c~~80'c
System medium temperature	-50'c~~120'c
Max. current	10A
Life cycles	10.0000 times

Manual Reset Pressure Switch