This medium to heavy duty operator is designed for use for cold storage and food facility applications on commercial or Industrial horizontal door applications. Its unique capability ensures positive closure on those difficult seals. Standard control panel is NEMA 4. NEMA 1 control panel is also available.
Each operator is capable of operating at voltages from 115, 208, 230, 460 or 575 VAC single phase, 3 phase multi- voltage transformer
Features and options - general:
Door Weight and Door Balancing Requirements: The JHMG operators can work with doors having significant out of balance weights. This can help ensure that the door can continue to operate over an extended period of time due to changes in spring strength, door weights (due to moisture, etc.) or even changes in the friction of the hardware..