Feature Product

Variable speed rack drive slide gate operator which is ideal for applications such as: prisons, embassies, factories and warehouses.

The C850 will suit any application that requires continuous duty and faster speeds (adjustable speed up to 28”/sec).

It includes a powerful 1.1KW irreversible gearmotor and inverter with keypad.

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SDI has expanded to a third building located at 6640 Davand Dr.  

The service counter is located in the new building and this is where all general pickups for doors, parts and accessories will be.  

The new 22,000 sq.ft. building includes a larger customer service area, training room, show room, aluminum door manufacturing and automation products.

Click on "more info" below to view a map of the SDI building locations. 

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