Introduction

Principle & Structure

The built-in plunger is connected with the precision spring. When the pressure changes, the spring expansion and contraction will change accordingly. When the pressure reaches the set value, the preset mechanical structure will be triggered and a switch signal will be sent.

Features

These compact pressure switches are designed for OEM environment applications and are ideal for construction machinery, marine valve remote control systems and other equipment requiring high pressure resistance.

technical parameter

Storage temperature:-45~130℃
Operating temperature:-45~130℃
switch:100VA
Repeatability:±5%
Electrical connections:6.3*0.8 insert
life span:1 million times
Overvoltage Safety:30Mpa,60Mpa

Selection table

KFP40-Membrane/Plunger Pressure Switches

Interface thread
      G1/8

NPT1/4

M12x1.5

M20x1.5

Connection method
        External thread

Material description
       Galvanized steel

Measuring range
        0.1~1 bar

0.5~5 bar

1~10 bar

1~13 bar

4~28 bar

5~15 bar

6~60 bar

16~40 bar

41~70 bar

71~100 bar

output
        Normally open output

Normally closed output
The complete data of this selection table, please contact the sales staff or email to sales@kewill-auto.cn for complete samples.
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