Differential Pressure Control Switch

1. Easy to use and install 2. Security and reliability 3. Use flexibly 4. The authentication of VDE and UL

Description:

  Mainly used in high or low pressure protection control of air conditioning cooling system for household, commercial and automobile, it is also applied to other equipment.

  Features:

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

  2. Plug or wire connection is designed according the customers' requirement.

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

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

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

  The structure of switches:

NO.	descriptions
1	Normal open
2	Normal close
3	Single-pole single throw
4	Single-pole double throw

 

 The methods of connection:

NO.	methods
1	A two-pin plug
2	Copper fitting
3	Copper pipe welding
4	Wire connection

Main technical parameters:

 

Working pressure range	3~~700PSI
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

Differential Pressure Control Switch