Is the actuator unit suitable for low temperature operation?
With the standard lubricant and materials of construction, the actuator is suitable for use at sustained temperatures of 0F. Below 0F low temperature lubricant should be used. Also, at temperatures below 0F if there is any possibility of shock loading, special materials may be required due to notch sensitivity of the standard materials at lower temperatures. Duff-Norton factory application engineers must be consulted in these instances for a recommendation.
