ATEX-approved pressure switches

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.

Measuring range: -0.9…1.5 to 10…100 bar
Pressure connection: G1/4
Sensor technology: Bellow
Output: Micro switch SPDT

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Measuring range: -1…6 till -1…18 bar
Pressure connection: G1/4” female, ‘G1/8” female, G1/2” male
Sensor technology: Bellow
Output: Micro switch SPDT

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Measuring range: -0.9…1.5 till 4…40 bar
Pressure connection: G1/4” female, G1/4” male
Sensor technology: Bellow
Output: 1 Floating change-over contact (SPDT)

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Measuring range: 1…10 up to 60…600 bar
Pressure connection: G1/4” female, G1/4” male
Sensor technology: Piston
Output: Micro switch SPDT

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