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Service inspection hatch

Product 148

fire-rated-gas-flue-inspection-hatch2

Fire and smoke resistant access hatch for easily accessing services passing behind walls or ceilings

    • £
    • 18.07 £
    • 20.8 £

Description

Envirograf® have made a new fire proof Inspection Hatch with a clip door, which can easily be opened with a 2p or 10p coin. The hatch is fire insulated, with intumescent lining and smoke seals. The door can be removed, allowing for complete viewing for inside the ducting. To return the cover to the shut position, place the door into the slot and push cover to the shut position where the cover will then hold. The hatch can be fitted to walls and ceilings, either horizontally or vertically.

 

The old model click-lock hatch is still available – please specify when ordering.

Advantages

– Provides 1-2 hours fire protection

– Insulated version is fitted with fire and sound resistant sponge, providing acoustic protection

– Intumescent lining will seal the aperture in a fire, whether in the open or closed position

– Internal, spring-loaded locking mechanism means the hatch will remain closed even when installed in ceilings

Application Instructions

Use the cut-out size for a specific hatch to prepare the opening in the wall or ceiling. The hatch surround is simply screwed into place using the pre-drilled holes (2 holes on all 4 sides). All fixings are internal.

Press the door to release the latch. The door can be taken out to give complete viewing inside the ducting. The hatch can be fitted horizontally or vertically; suitable for walls or ceilings. Can be made to any size.

Order References / Sizes

Non-insulated version

Ref                                  External size (W x H)

ISL/GFH/100×100          100mm x 100mm

ISL/GFH/200×125          200mm x 125mm

ISL/GFH/200×200          200mm x 200mm

ISL/GFH/300×300          300mm x 300mm

ISL/GFH/400×400          400mm x 400mm


Acoustic insulated version

Ref                                  External size (W x H)

ISL/IGFH/100×100         100mm x 100mm

ISL/IGFH/200×125         200mm x 125mm

ISL/IGFH/200×200         200mm x 200mm

ISL/IGFH/300×300         300mm x 300mm

ISL/IGFH/400×400         400mm x 400mm