CAN Sequence Selector – Surface Mounted Door Coordinator The CAN Sequence Selector is a reliable surface-mounted solution designed to control the closing order of double doors. Ideal for rebated and astragal door applications, it ensures the inactive leaf closes first, allowing the active leaf to close correctly against it. Commonly specified for fire-rated and commercial doors, this device supports compliant and dependable door operation where self-closing mechanisms are installed on both leaves. Features Ensures correct closing sequence on double doors Holds the inactive leaf open until the active leaf has closed Suitable for double doors up to 1800mm wide Surface mounted for straightforward installation Aluminium construction with clear anodised finish Ideal for rebated, astragal and fire-rated door applications Maximum inactive leaf width: 1000mm Approximate overall length: 180mm Available Variants 1800mm Wide Doors (A3000X180 CAN) 2300mm Wide Doors (A3000X230 CAN) Exit Device (A4000X305 CAN)