Industrial Dual Pressure Switch Compressed Air Pressure Switch High Performance

Trade on HiSupplier, Worry Free Guarantee
Trading safety, secure your money, lower the risk, protect both buyers and suppliers
HiSupplier is a Chinese multinational company in U.S, it helps to coordination and order landing.
More ›
  • Product Details
  • Company Profile
  • Product Reviews

Industrial Dual Pressure Switch Compressed Air Pressure Switch High Performance
 


Introduction:
1, P series pressure control can protect compressors in refrigeration and air-condition plant, and keep them from over-low pressure or over-high suction pressure.
2, P series pressure controls can start and stop refrigeration compressors and fans of air condensers.
3, P series pressure controls can be used not only in fluoride refrigeration, but also in air and liquid.
4, P series pressure controls are fitted with 3 kinds of changeover switch: a single pole double throw (SPDT), a double pole single throw(DPST) and a double pole double throw(DPDT). The position of the switch is determined by the pressure control setting and the pressure at the connector.
 
Technical Data:

Ambient temperature -20 ~ 50°C
Medium temperature -25 ~ 120°C
Cable connection The cable entry can be used for 15mm dia.

 

Max. working pressure
L.P 1 MPa
H.P 3 Mpa

 

Max. test pressure
L.P 1.65 MPa
H.P 3.3 MPa

 
R410a Technical Data:

Ambient Temperature -40 ~ 65
Medium Temperature -40 ~ 120
Diameter of connection wire hole 15mm
Max. working pressure L.P.: 1.2MPa H.P.: 4.5MPa
Max. testing pressure L.P.: 2.5MPa H.P.: 4.8MPa

 
Electrical data:

 
Connection type:

 
Type and Data (Unit: MPa)

Symbol Model Low pressure High pressure Reset Max. work presure
    Adjust range Differential Adjust range Differential L.P. H.P. L.P. H.P.

Low Pressure
L.P.

P2 0-0.2 0.04-0.1     AUTO   1.7  

Low Pressure
L.P.

P3 -0.05-0.3 0.1-0.2     AUTO   1.7  

Low Pressure
L.P.

P6M -0.05-0.6

≤0.2
Fixed

    Manual   1.7  

Low Pressure
L.P.

P6 -0.05-0.6 0.1-0.4     AUTO   1.7  

Low Pressure
L.P.

P10 0.1-1.0 0.1-0.3     AUTO   1.7  

Low Pressure
L.P.

P12L 0.2-1.2 0.1-0.5     AUTO   2.5  

High Pressure
H.P.

P12D     0.2-1.2 0.1-0.4   AUTO   3.3

High Pressure
H.P.

P16D     0.3-1.7 0.2-0.5   AUTO   3.3

High Pressure
H.P.

P20D     0.4-2.0 0.2-0.5   AUTO   3.3

High Pressure
H.P.

P30D     0.5-3.0 0.5-1.0   AUTO   3.3

High Pressure
H.P.

P30     1.0-3.0

≤0.4
Fixed

  AUTO   3.3

High Pressure
H.P.

P30M     0.5-3.0

≤0.4
Fixed

  Manual   3.3

High Pressure
H.P.

P45L     1.0-4.5

≤0.4
Fixed

  AUTO   4.8

High Pressure
H.P.

P45DL     1.0-4.5 0.5-1.5   AUTO   4.8
Dual Pressure P830 -0.05-0.6 0.1-0.4 0.5-3.0

≤0.4
Fixed

AUTO AUTO 1.7 3.3
  P830HM -0.05-0.6 0.1-0.4 0.5-3.0

≤0.4
Fixed

AUTO AUTO 1.7 3.3
  P830HLM -0.05-0.6

≤0.4
Fixed

0.5-3.0

≤0.4
Fixed

Manual Manual 1.7 3.3
  P1245L 0.2-1.2 0.1-0.5 1.0-4.5

≤0.6
Fixed

AUTO AUTO 2.5 4.8
  P1245LHM 0.2-1.2 0.1-0.5 1.0-4.5

≤0.6
Fixed

AUTO Manual 2.5 4.8
  P1245LHLM 0.2-1.2

≤0.2
Fixed

1.0-4.5

≤0.6
Fixed

Manual Manual 2.5 4.8

 
Mounting Plate (Unit: mm):



 
Dimensions(unit: mm):
 
Single pressure:
 

Symbol A B C
Low pressure 34.4 36 22.4
High pressure 22 32.7 18.5

 

Send message to this supplier
Mr. Mr. Brandon Bao
Tel: 86-574-83879820
Enter between 20 to 3,000 chatacters.
Contact Method
Ningbo Brando Hardware Co., Ltd
5-4, No.16, Nan Zhan East Road, Ningbo, Zhejiang, China (Mainland)
Didn't find what you're looking for? Post Buying Lead or contact our customer service specialist for help!