Search Ventilation Range
Cavibrick Sleeves (1,2 & 3 brick sleeve)

Technical drawings
Right click and "Save Target/Link As".
Further information
Download PDF DatasheetAvailable in 1 variation(s).
Use
(1 brick sleeve 75mm x 225mm) Sleeve attachments to provide ventilation to specific areas.
(2 brick sleeve 150mm x 225mm) Sleeve attachments to provide ventilation to specific areas.
(3 brick sleeve 225mm x 225mm) Sleeve attachments to provide ventilation to specific areas.
Introduction
A range of straight sleeves to accommodate one, two or three cavibricks. (High throughput cavibricks are designed to be used singularly or can be locked together to form larger brick-sized ventilating units.) When connected to a cavibrick the combined length is sufficient to accommodate all popular cavity wall widths. The three standard straight sleeves are: 75mm x 225mm, 150mm x 225mm and 225mm x 225mm. We recommend sleeves are protected with a cavitray where they pass through the cavity, to comply with NHBC/best practice. (See Sleeve and Duct Cavitrays.)
Data
• Black polypropylene.
• Length 300mm.
• Special lengths to order.
• 75mm x 225mm
150 x 225mm
225mm x 225mm
§ Fold-flat design minimises storage space.
§ Packed in boxes containing 50 number.
§ Smaller quantities available.