The Folding Arm is a new drive technology offering the versatility to control all types of sashes with a compact design. The 24VDC motor is suitable for both daily ventilation and smoke control applications. With an adjusting pin the opening stroke is adjustable between 250mm and 600mm and operating force is between 500N and 800N. Fire tested at 300C for 30 minutes. Optional RAL coatings available on request.

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