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Glidevale Protect GV11 Slate Ventilator - Slate Vent

Verified by manufacturer 2 months ago

BPD Building Product Design Ltd

In-line® GV11 Universal Soaker Slate Ventilator with a 10 000 mm² ventilation area.

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Application

Suitable for use:

  • With natural and man-made double lap slates.
  • At low level or high level where the roof construction does not allow for eaves or ridge ventilation.
  • Where complex wall or fire break walls obstruct air flow in the roof space.
  • In complex roof shapes where effective cross ventilation is not possible.
  • As a terminal for soil vent pipes or mechanical extract terminals with separately supplied accessories.

Description

Glidevale Protect GV11 In-Line Slate Vent is a universal tile ventilator and terminal solution which matches with all natural and man-made double lap slates of all sizes. It can be used for all roof space ventilation requirements and can also be adapted into an SVP and mechanical extraction terminal by means of a pipe adaptor and flexible pipe. 


Features and benefits:

  • Unobtrusive profile makes it virtually unseen from the ground.
  • Concealed baffles catch any wind driven rain or snow that might penetrate the grille and return it via positive drainage channels to the roof slope.
  • Easily installed in the normal slating process.
  • Superior wind uplift resistance on interlocking designs
  • Easily converted for use as SVP or mechanical extraction.
  • Easily installed wherever required as part of the normal tile/slating process.
  • Excellent ‘free draining’ design ensures no ponding of water in the vent.
  • Integral 4 mm insect screen ensures no unwanted visitors.
  • Designed and developed under BS EN ISO 9001.

General information

Color

Grey

Black

Red

Brown

Blue

Finish

Smooth

Manufacturer guidance

Multi-coat water based environmentally friendly UV-resistant coating.

Material

Polypropylene

Acrylonitrile butadiene styrene (ABS)

Shape

Rectangle

Width

290 mm

Height

425 mm

Uniclass

Pr_30_59_29_73 Roof slope ventilator tilesPrimary

CAWS

H67/70 Roof ventilator tiles

H65/840 Ventilator tiles

H65/86 Ventilator tiles

H60/86 Ventilator tiles

H60/840 Ventilator tiles

Specification data - Roof slope ventilator tiles

Purpose

Roof ventilator; extract terminal.

Ventilation opening

10 000 mm²/m.

Colour

Blue-black.

Guidance for specification option:

Blue / black.

Accessories

SUA Soil Universal Pipe Adapter.

Flexi Pipe.

Roof pitch

20°.

Guidance for specification option:

Minimum.

AirFlowRate

Guidance for specification option:

  • 54 m³/hr: Airflow resistance when used as SVP/extract terminal at 10 Pa (15 L/s).
  • 108 m³/hr: Airflow resistance when used as SVP/extract terminal at 42 Pa (30 L/s).
  • 216 m³/hr: Airflow resistance when used as SVP/extract terminal at 162 Pa (60 L/s).

Sustainability data

Country of product manufacture

United Kingdom

BIM objects

Platform Compatible Version
Revit
-

1

Literature

Glidevale Protect Universal In-line® Slate and Tile Ventilators

Glidevale Protect Universal In-line® Slate and Tile Ventilators

Glidevale Protect In-Line® Tile, Slate & Ridge Ventilators

Glidevale Protect In-Line® Tile, Slate & Ridge Ventilators

BS 5250:2021 Management of moisture in buildings

BS 5250:2021 Management of moisture in buildings

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