High Performance Rolling Grille
To ensure maximum uptime, the 300 Series Grille requires practically no maintenance other than routine checks and no replacement parts. The commercial grille’s compact operator features a variable-frequency drive that ensures a smooth start and stop – reducing wear and tear on both the overhead grille and the operator. In addition, the operator’s direct drive design means there’s no sprocket and chain to wear or replace. It accepts virtually all security activation systems and features a 2 year operator warranty and a 2 year/300,000 cycle component warranty.
Our APEX Pro SmartController™ intelligent control panel featuring plug and play wiring makes installing and servicing the 300 Series Security Grille easier than ever before. The LCD screen communicates safety grille status messages, provides easy-to-follow instructions for roll up grille commissioning, and electronically sets door limits. When the security grille limits are set, they are continuously monitored and adjusted.
When you need fast speeds, maintenance free solutions and easy to install and use security that still provides visibility and air flow, the 300 Series High Performance Grille is the only security answer you need.
Sizes
Our 300 High Performance Grilles come in the following standard height and width parameters:
| If your maximum height is less than or equal to… | …your maximum width available is: |
|---|---|
| 12’ | 30’ |
| 16’ | 28' |
For openings that fall outside of the standard construction, please contact us.
Standard Materials & Finishes
The 300 Series Grille open air design provides increased visibility and ventilation. Curtains are assembled with heavy duty 5/16” diameter aluminum alloy rods spaced at 2” on the center with aluminum tube spacers specifically placed to create two pattern options:
- Brick pattern
- Straight pattern
Curtains can come in the following finishes:
- Mill
- Clear Anodized
- Medium Bronze Anodized
- Dark Bronze Anodized
- Black Duranodic
Extreme® Series Door Drive & Control System
This door features our first intelligent control panel - the APEX Pro SmartController™. It features:
- Plug-and-play connections between the motor, control panel, and standard sensors
- LCD screen that walks user through
- Initial door commissioning
- Electrically set limits
- Status and error messages
- Many common door adjustments
This door also comes with a compact direct drive operator with no roller chains or sprockets and an internal inertia brake for safety.