NBS Source
Glidevale Protect AV50 Abutment Vent

Application

Can be used in conjunction with traditional ‘lead roll’ details on plain tile and slate roofs. It is also particularly useful in top edge abutment situations where the Glidevale Protect MR50 Monovent cannot be installed because of limited vertical clearance.

Description

The Glidevale Protect AV50 AbVent provides unobtrusive high-level ventilation.


Features and benefits:

  • Guaranteed 5000 mm²/m ventilation provision to comply with BS 5250 and Building Regulations.
  • Deluge and driving rain resistant as well as preventing large insect ingress.
  • Unobtrusive when installed. Hidden within the roof flashings.
  • Available with integral AluFlash, the lead-free alternative.
  • Each unit overlaps the next to ensure integrity of flashing.
  • Quick and easy to install. Does not affect the normal laying of the roof covering.
  • Minimum pitch 20°.

General information

Color

Black

Finish

Polymeric resin

UV-resistant.

Material

Acrylonitrile butadiene styrene

Shape

Rectangle

Length

1000 mm

Width

204.5 mm

Height

20 mm

Uniclass

Pr_30_59_29_02 Abutment ventilatorsPrimary

CAWS

H65/72 Top edge ventilated abutments

H65/355 Ventilated eaves – separated grilles/ trays

H62/355 Ventilated eaves with separated grilles/ trays

H60/355 Ventilated eaves with separated grilles/ trays

H61/355 Ventilated eaves with separated grilles/ rays

Specification data - Abutment ventilators Enhanced data

Purpose

High-level abutment ventilation.

Ventilation opening

5000 mm²/m.

Colour

Black.

Length

1 m.

Attached lead flashing

Long lead.

Short lead.

Aluflash.

Lead-free flashing.

Unleaded.

Environmental information

Country of product manufacture

United Kingdom

Digital objects

Platform Compatible Version Certified to
Revit
-

1

1

Download now from NBS National BIM Library

Literature

Glidevale Protect Abutment Ventilation Systems

Glidevale Protect Abutment Ventilation Systems

Similar products from BPD Building Product Design Ltd

Glidevale Protect MR50 Monovent

Glidevale Protect MR50 Monovent