DORMA PURE 8100/6621/6679 Safety Lever Handle Right Stainless Steel Fire Rated EN 1906

Product Overview

The DORMA PURE 8100/6621/6679 safety lever handle is intended for use on fire-rated and smoke-control doors in public and high-traffic buildings. Manufactured from stainless steel and equipped with an oval escutcheon for cylinder locks, it accommodates door leaf thicknesses between 38 and 60 mm. The product is certified to PN-EN 1906, achieving user category class 3, durability class 7 (200,000 cycles), fire resistance class B, and corrosion resistance class 4.

What distinguishes this handle is its integrated return mechanism, which ensures the lever resets to its neutral position after operation. This feature minimizes user fatigue and wear in intensive-use environments, reducing maintenance risk for facility managers. It is particularly suited for bulk procurement for commercial or public sector projects where compliance with fire, durability, and corrosion standards is mandatory.

Key Features

• Stainless steel construction ? supports demanding fire-rated and smoke-control applications


• User category class 3 ? certified for high-frequency use in public buildings per PN-EN 1906


• Durability class 7 ? tested to 200,000 operational cycles for extended service life


• Fire resistance class B ? suitable for certified fire and smoke protection doors


• Corrosion resistance class 4 ? withstands harsh environments including humid and coastal areas


• Return mechanism ? lever automatically resets after actuation for enhanced user comfort


• 8 mm square spindle ? standard fit for European lock mechanisms and hardware

Technical Specifications

• Material: Stainless steel


• Door Thickness: 38-60 mm


• Spindle Size: 8 mm (square)


• Certification: PN-EN 1906


• User Category: Class 3 (high-frequency use)


• Durability: Class 7 (200,000 cycles)


• Fire Resistance: Class B


• Corrosion Resistance: Class 4


• Orientation: Right-hand (half-set)


• Escutcheon: Oval, for cylinder lock

Applications

Commonly installed on fire-rated and smoke-control doors in schools, hospitals, government buildings, and commercial premises. Suitable for wooden and profile doors between 38 and 60 mm thick. Frequently used in door assemblies requiring high durability, corrosion resistance, and compliance with PN-EN 1906 for public-access environments.

Packaging & Shipping

Standard export packaging. Unit includes stainless steel lever handle (right-hand, half-set), oval escutcheon, 8 mm spindle, and mounting screws. Installation guide and certification documents included.