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Technical Data

Max. working pressure: 20 bar
Max. overpressure: 50 bar (25 bar in certain versions)
Hysteresis (fixed): max. 0.8 bar
Operating temperature medium: up to 80°C
Mechanical life: 200,000 cycles (0-10 bar)
Electrical life: 50,000 cycles
Connection: 1/4″ cylindrical gas thread
Adjustment range: 2 – 10 bar (± 0.5 bar at 20°C)
Seal: NBR + Teflon
Protection rating: IP65 (with connector according to UNI EN 175301-803 / DIN 43650)
Certifications on request: ATEX / IECEx, UL 508 (FILE N° E478896 C22.2.NO.14-13)

Piston pressure switch for low pressure

This piston pressure switch has been specially developed for applications requiring low pressure control. Thanks to its aluminum housing, silver contacts, and precise adjustment option using a 1.5 mm Allen key, this switch offers a long service life.

The pressure switch is suitable for operating temperatures up to 80°C and has an IP65 protection rating (with connector according to UNI EN 175301-803 / DIN 43650), making it resistant to dust and splashing water. This makes it perfect for use in machines, hydraulic and pneumatic systems, and other industrial installations in both indoor and outdoor settings.

With a mechanical life of 200,000 switching cycles and an electrical life of 50,000 switching cycles, this pressure switch is a durable choice. In addition, the pressure switch is optionally available with ATEX/IECEx certification for potentially explosive environments.