The Dorgard Acoustic fire door retainer is a safe, reliable and smart choice for fire door management. The Dorgard door retainer automatically releases the door when the fire alarm sounds.
Dorgard enables you to legally and safely keep fire doors open by allowing the door to close when the fire alarm sounds, preventing the spread of fire and smoke. Installed onto the fire door in under 5 minutes, Dorgard listens for a continuous fire alarm of 14 seconds or more.
No products to display, please refine your search.
Ryness Electrical Supplies Ltd, Unit 5B Sovereign Way, Botany Trading Estate, Tonbridge, Kent, TN9 1RH - firstname.lastname@example.org