ATEX mechanical pressure switches for potentially explosive atmospheres, from Suco

Type: mechanical diaphragm or piston pressure switch (depending on model) Certification: ATEX II 2G Ex d IIC T6/T5 X (0165 series, for gas zones 1 and 2) or ATEX II 3D IP65 T90°C (0340/0341 series, for dust zone 22) Adjustment range: from 0.3 to 400 bar (depending on model) Contact: changeover Power supply: 250 V max Material: aluminum or zinc-plated steel (Cr VI free) Overpressure resistance: up to 200/300/600 bar (depending on model) Body: square 30 or hexagonal 27 Connection: female or male G1/4 Gasket: NBR, EPDM or FKM Temperature resistance: from -20 to +80°C (depending on model) Connection: 2 m molded cable protect