Speed-Guardian™ 5000 LS Low Speed Series
The Speed-Guardian™ 5000 LS low speed series of high performance rigid panel doors matches the looks of the high speed, Speed-Guardian™ 5000 models, but is priced considerably lower. The 5000 LS has all of the same aesthetics as the Speed-Guardian™ 5000 high speed models, such as 1-5/8" insulated panel and double-pane windows with Duratec® protective coating, but is less expensive and has operating speeds of 8" per second, allowing building owners to realize a savings for door openings where low cycles will exist; where they want to have the look of the high speed Speed-Guardian™, but don't need the high speed operation. The standard lift model 5000 LS uses a trolley motor with 15,000 springs for operation. High cycle springs up to 100,000 cycles are available for higher use applications. A jackshaft motor is used with the optional high lift and vertical lift track configurations.