The pneumatic air foot pedal is made of high-quality aluminum alloy, which is resistant to high pressure and does not rust surface polishing treatment, no burrs and not easy to leak, widely used in automobiles, automobiles, and various pneumatic systems.
Tips: What is a pneumatic foot pedal?
Pneumatic foot pedals are often used in wet environments. Instead of using electricity, the foot pedal is compressed by "blowing" a stream of air through some PVC tubing to an air switch. The activation of the air switch will operate the device to which the switch is connected.
The main reason for using a pneumatic foot pedal is to keep the user away from electricity. In a humid environment, this is extremely important for the safety of the user.