Model 1251 - Power

Sliding Telescoping Fiberglass Door - Power


Cleanseal's sliding telescoping seamless fiberglass doors are perfect for areas with limited space. Designed with the same quality and performance of our other Excel series doors, our new telescoping door is the solution to making a tight space usable and productive.

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  • Exceeds GMP, FDA, EMEA and DEA requirements.
  • Ideal for limited space areas.
  • Designed to match our Excel sliding door Line.

Panel Construction

  • 1-3/4” thick structural seamless molded  fiberglass panels with polyester gel-coat finish. Non-porous, non-shedding, and non-absorptive.
  • High density closed cell poured-in-place polyurethane foam core.
  • 20 ga. stainless steel edge capping for added protection and durability. 
  • Full perimeter gaskets. Non-marking gray vinyl, blade type.
  • White color standard. (Other colors available on request.)

Header/Rail and Side Frame Construction

  • Clear anodized aluminum header and rail assembly.
  • Complete header and rail enclosed within a 16 ga. 304 #4 stainless steel sloped shroud.  
  • 16 ga. 304 #4 stainless steel side frames with floor hardware attached (nothing mounted into the floor).
  • 316 stainless steel optional.

Performance Features

  • Power Model:  A gearless AC Asynchronous motor continuously maintains peak performance by utilizing an on-board, self-adjusting microprocessor control system. Complete system is programmable from floor level without removing the shrouds.
  • Standard pushplate to open - time delay to close.
  • Standard circuitry allows door to “reverse upon obstruction” by monitoring both directions of door travel.
  • Standard dual side frame mounted reversing photoeyes.
  • In case of power failure, power doors can be manually operated at any time.


  • Vision panel with standard sloped frame.
  • CleanView® flush vision panel. 304 or 316 #4 stainless steel clad panel. 
  • Custom color (consult factory).

Power Model Options

  • Activation devices mounted in door panel (wireless only). Touchless activation switches.
  • Custom designed interlocking system.
  • Actuators: Variety of activation devices available upon request.
  • Pre-announce to close kit (light/alarm/or combo).


  • One year limited warranty on all components.
Molded Fiberglass Construction

Molded Fiberglass Construction

Our exclusive process utilizing polyester gel-coat, offers a fiberglass door that is truly seamless. Cleanseal fiberglass doors are built to a higher standard so they withstand the harshest conditions and still look great year after year.

Optional Flush Vision Panel

Optional Flush Vision Panel

The CleanView® flush vision panel is the ultimate in clean technology design. 

Seamless Fiberglass Panel

Seamless Fiberglass Panel

Fully repairable, totally corrosion resistant and 100% non-porous. 

Stainless Option

Stainless Option

Cleanseal Telescoping Doors are also available with 304 or 316 #4 Stainless steel clad panels.