Intumescent ventilation grilles (SVG & HMG)

Description

Ventilation grilles for windows and doors. Provides complete fire as well as smoke protection, in addition to improved ventilation. Our range of intumescent grilles expand and seal spaces to contain fires before they spread.

Advantages

– SVG suitable for ventilation for all UPVC frames but especially useful for areas such as kitchens and bathrooms

– HMG designed to fit into head reveals on metal cased windows, or into windows such as in fire escape corridors, bathrooms and kitchens

– Both types are fitted with intumescent which will expand in a fire, sealing the grille whether it is in the open or closed position

Application Instructions

SVG metal grille available in two standard sizes or can be made to suit. Fit in the frame head over uPVC windows at time of installing windows. Particularly suitable for bathroom and kitchen windows.

HMG metal grille available in two options. Option /C for use in metal casement frames above windows giving ventilation to the ceiling above – a single section screwed in place. Option /W fitted directly into the glazing of a bathroom or kitchen window – two sections screwed together either side of the hole.

• Metric units
• US units

Order References / Sizes