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LVV40

The Lorient LVV40 intumescent air transfer grille system is a high performance grille suitable for ventilation in fire compartment walls or doors.

It provides up to 60 minutes resistance to fire, and has an EI rating of 120 minutes when used in conjunction with a cover grille.

The LVV40 is available in a range of sizes, or we can accommodate bespoke sizes or larger quantities to fit your needs.

Take a look at our range below or get in touch with your bespoke requirements.

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Bestseller
FD30
FD60
LVV40 intumescent grille

ATG250

Lorient LVV40 Intumescent Air Transfer Grille 250 x 250mm

£65.58 Inc. VAT£54.65 Exc. VAT
115 in stock
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FD30
FD60
Full Kit
lorient air transfer grille kit

ATGK600

Lorient Air Transfer Grille Kit - Silver Cover Plates - 600mm

£531.41 Inc. VAT£442.84 Exc. VAT
15 in stock
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Bestseller
FD30
FD60
LVV40 intumescent grille

ATG400

Lorient LVV40 Intumescent Air Transfer Grille 400 x 400mm

£120.11 Inc. VAT£100.09 Exc. VAT
82 in stock
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Bestseller
FD30
FD60
LVV40 intumescent grille

ATG600

Lorient LVV40 Intumescent Air Transfer Grille 600 x 600mm

£251.35 Inc. VAT£209.46 Exc. VAT
30 in stock
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Bestseller
FD30
FD60
LVV40 intumescent grille

ATG350

Lorient LVV40 Intumescent Air Transfer Grille 350 x 350mm

£100.90 Inc. VAT£84.08 Exc. VAT
32 in stock
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Bestseller
FD30
FD60
LVV40 intumescent grille

ATG450

Lorient LVV40 Intumescent Air Transfer Grille 450 x 450mm

£159.95 Inc. VAT£133.29 Exc. VAT
34 in stock
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Bestseller
FD30
FD60
LVV40 intumescent grille

ATG500

Lorient LVV40 Intumescent Air Transfer Grille 500 x 500mm

£191.02 Inc. VAT£159.18 Exc. VAT
20 in stock
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