Electro-mechanical hold-open device. Continuously adjustable holding force. Hold-open angle adjustable between 70°-130°. Door opening angle up to 130°. Can be used for left and right handed doors. Standard mounting position on hinge side and non-hinge side. Axis continuoulsy height adjustable up to 14 mm. Large range of applications. Certified in compliance with EN1154/EN1155, size 3-6. Hold-open angle continuously adjustable between 70°-130°. Suitable for fire and smoke protection doors up to 1400 mm wide.
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