3/2-Way Limit Switch NC M5, Idle-Return Roller - Airtec EL 25 310

The Airtec EL 25 310 is a mechanically actuated 3/2-way limit switch valve, normally closed (NC), with an M5 port. It is operated by a lever with an idle-return roller, so the valve switches in one approach direction only and is overrun without switching on the return stroke. This makes it suitable for direction-dependent position sensing in pneumatic control circuits.

Benefits

• Idle-return roller switches in one approach direction only and is overrun without a signal on return.
• Operating pressure of 0 - 12 bar covers standard pneumatic circuits.
• Anodised aluminium body with brass and stainless steel internals for durable service.
• Temperature range of -10°C to +70°C suits workshop and machine environments.
• Pressure inlet possible at any port for NC/NO type, allowing flexible plumbing.

Applications

Direction-dependent end-position and position sensing on cylinders, slides and feed units, as well as sequencing controls where only one direction of travel should trigger a signal.