The standard service life of pneumatic angular stroke actuators can reach one million switching cycles. This actuator has overload resistance and is maintenance free throughout its entire service life, without the need for oil change or other lubrication.
The long service life of pneumatic angular stroke actuators is mainly due to their precise design and materials. For example, its aluminum alloy shell and box have undergone phosphating treatment, which has good anti-corrosion ability. The box with O-ring at the static fit and skeleton oil seal at the dynamic fit has a protection level of IP68. In addition, pneumatic actuators use precision gear rack structures, which have the characteristics of small clearance, high efficiency, low noise, and long lifespan.
