Assa Abloy Derailment Wheel (Anti-Riser) – For Unislide & EMSL Sliding Door Operators
The Assa Abloy Derailment Wheel, also known as the Anti-Riser, is a critical safety and stability component used in Unislide and EMSL automatic sliding door systems. Its primary function is to prevent the door leaf from lifting or derailing during operation, ensuring smooth, guided movement along the track and maintaining safe, uninterrupted door performance.
Key Features & Benefits
Prevents Door Leaf Derailment Maintains the sliding door’s alignment within the track, reducing the risk of the leaf lifting or disengaging during high-traffic use or in the event of impact.
Essential Safety Feature Supports compliance with safety standards by ensuring doors remain safely tracked, particularly in public and commercial environments where reliability is critical.
Compatible with Unislide & EMSL Systems Designed specifically for use with Assa Abloy’s Unislide and EMSL automatic door operators—ideal for replacements or new installations.
Durable Construction Manufactured from robust materials suitable for continuous operation in demanding environments, including commercial entrances, healthcare, and retail settings.
Smooth and Quiet Operation Contributes to the overall quiet and efficient performance of the sliding door by reducing vibration and lateral movement.
