• Assa Abloy derailment wheel consisting of round plastic, a bolt and nut, on a white background.
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Assa Abloy - Derailment Wheel - Anti Riser

Assa Abloy - Derailment Wheel - Anti Riser

Net: £14.30
Incl. VAT: £17.16
Taxes included.

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.

Typical Applications

  • Unislide automatic sliding doors

  • EMSL low-energy and standard sliding door systems

  • Internal and external commercial entrances

  • High-traffic pedestrian access points

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FAQ's

Which system is the Assa Abloy - Derailment Wheel - Anti Riser compatible with?

The Assa Abloy - Derailment Wheel - Anti Riser is designed for use with Assa Abloy’s Unislide and EMSL automatic door operators—ideal for repla. Confirm your operator or door model matches before ordering to ensure a correct fit.

What is the Assa Abloy - Derailment Wheel - Anti Riser and what is it used for?

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.

Where is this typically used?

It is ideal for replacements or new installations. That makes it well suited to commercial and high-traffic automatic door installations.

When should this part be replaced?

Replace the Assa Abloy - Derailment Wheel - Anti Riser when you notice signs of wear such as noisy or uneven door movement, visible damage or play, or reduced performance. Fitting a fresh part also helps protect the surrounding components from further wear.

Does the Assa Abloy - Derailment Wheel - Anti Riser provide assa abloy derailment wheel (anti-riser) – for unislide

Assa Abloy Derailment Wheel (Anti-Riser) – For Unislide & EMSL Sliding Door Operators.