Lorient LVV40 Intumescent Air Transfer Vent - 250 x 250mm

For use in doors and walls
60 minute fire rating
Excellent air flow for silent operation
Tested to BS476: Parts 20/22 and BS EN 1634-1:2000
Resistant to clogging
No maintenance required
Quick and simple to install
Material: Polyvinyl Chloride encased Sodium Silicate

Specifications

Certifire: Yes
Finish: Silver
Fire Rating: 60
Length (mm): 250
Overall Size (mm): 250 x 250 x 40
Size (mm): 250 x 250
Type: Vents
Width (mm): 250
Material: Polyvinyl Chloride
Pack Quantity: 1

Overview

• Lorient LVV40 Intumescent Air Transfer Vent - 250 x 250mm
• For use in doors and walls
• 60 minute fire rating
• Excellent air flow for silent operation
• Tested to BS476: Parts 20/22 and BS EN 1634-1:2000
• Resistant to clogging
• No maintenance required
• Quick and simple to install
• Material: Polyvinyl Chloride encased Sodium Silicate