Trafag Switches de Presiune
PRESSOSTAT PK...
for high pressure, insensitive to pressure peaks and overpressure
with fixed switching differential, stainless steel sensor
Data sheet H72259
Instruction H71261
Sensor technology |
piston |
Sensor material |
1.4435/316L |
Protection |
IP65 |
Pressure connection |
G1/4“ female |
Output |
micro switch |
Electrical connection |
terminal screw |
Operating temperature [°C] |
-20...+70 |
Media temperature [°C] |
-30...+100 |
EN 60730-2-6 |
Type 2.B.H. |
Mounting plate see MB31 (chapter Accessories)
Type |
Range P
[bar] |
Max. Overpressure [bar] |
Switching diff. fixed
[bar] |
Diameter Y
[mm] |
Length X
[mm] |
PK |
10 |
1.....10 |
100 |
0.45-0.9 |
33 |
47 |
PK |
40 |
4…..40 |
200 |
1.8-3.4 |
27 |
42.5 |
PK |
100 |
10...100 |
200 |
3.2-7.5 |
27 |
42.5 |
PK |
250 |
25....250 |
400 |
5.2-1.6 |
27 |
42.5 |