Main features:

  • Rugged aluminium housing, option: housing stainless steel
  • Protection IP66
  • Any mounting position possible
  • Ex db eb IIC T6 Gb
  • Ex tb IIIC T80°C Db

Pressure switch EXPK

Trafag‘s mechanical pressure switches offer high vibration resistance and switchpoint accuracy in combination with an extraordinary rugged design for years of maintenance-free operation in rough conditions. Different sensors based on bellow, membrane and piston principle cover a wide range of pressure ranges, media and load cycle profiles.

Pressure switch for high pressure, insensitive to pressure peaks and overpressure, with fixed switching differential, stainless steel sensor.

Technical data

II 2 G Ex de IIC T6
II 2 D Ex tD A21 IP66 T80°C
Measuring range 1…10 up to 60…600 bar
Pressure connection G1/4” female, G1/4” male
Sensor technology Piston
Protection rating IP66
Connection Screw terminal
Material 1.4435/316L
Output Micro switch SPDT
Media temperature max. 150°C
Temperature range -50…+65°C
Read more
Read less

Let us help you

Don't know what product you need?

Contact us to get help choosing a product.