Manufacturer of Pressure Gauge and Thermometer from Ningbo China
Rising Instrument Co., Ltd.
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Products > Pressure Switch

Pressure Switch

1.Pressure switch for refrigeration
— b.Single Pressure
Specifications:

1. For use with fluorinated refrigerants as well as with air and liquid.(Allowable Fluid Temp.:-10。C~+120。C)
2. Mounting bracket supplied as standard.
3. TypeP for universal application.
4. Novel micro-swith ensures reliable switching.
5. With SPDT contact mechanism.


Model
Range(bar)
Differential(bar)
Factory Setting
(bar)
Max.Bellows
Press.(bar)
Min.
Max.
Min.
Max.
OFF
ON
P503
-0.7
3
0.2
1.5
2
1
16.5
P506
-0.7
6
0.6
4
3
2
16.5
P506M
-0.7
6
Duplicate voltage disparity=1
Manual Reset
16.5
P110
1
10
1
3
6
5
16.5
P516
5
16
1
4
10
8
35
P520
5
24
2
5
16
13
35
P530D
5
30
5
10
20
15
35
P530
8
30
Fixed3-5
20
15-17
35
P530 M
8
30
Duplicate voltage disparity=4
Manual Reset
35
Note:You can choose any of the three units “Mpa”“bar”or“kgf/cm 2 ” ,Please inform us that which unit do you want when placing order
 
Electric Raitings:
Rated Amps(A)\Rated Voltage(V)
Rated Amps(A)\Rated Voltage(V)
125?250V
AC
Non-Inductive Current
1
12
Inductive Current
Full Laod
0.75
12
Locked Roter
0.45
72
 
Switch Connection\Pressure Connectors\Mounting Bracket:
 
Appearance Drawing:









 
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