Our range of single-leaf fire dampers includes 100mm, 125mm, 150mm, 200mm, 300mm and 315mm options. These dampers have been designed for settings where space is limited. We also stock spigotted fire dampers in a choice of sizes: 100mm, 125mm, 150mm, 200mm and 250mm.
Galvanised Access Doors - Square & Circular
Our square galvanised access doors are available in a range of sizes and feature double gaskets for tight and permanent connections. We also have in stock a choice of circular galvanised access doors, which are quick and easy to install, air tight and neat.
Next Working Day Delivery
You can order the delivery of single-leaf or spigotted fire dampers, and square/circular galvanised access doors to anywhere in the UK. Next working day delivery available when you order before 5pm.
Need any help with your purchase? Get in touch with Greenmill AC today:
Freephone 0800 2795 999. Or simply order online now from our range above.
Call our team on 01206 864 467
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Our collection point and warehouse address is: Greenmill Supply Co Ltd, Hammond Road, Elm Farm Industrial Estate, Bedford, MK41 0UD