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Application

  • Point ventilator or extract terminal for lead roofing up to a pitch of 30°.
  • Suitable for situations where additional ventilation is required or retrofitted to roofs where no ventilation was initially installed.

Description

Range of compact point ventilators for flat or pitched lead covered roofs up to 30°.

Features and benefits:

  • Suitable for introducing ventilation into roof voids which cannot easily utilise Airtrak linear ventilators.
  • Optional stainless steel insert provides extra strength and is recommended where the ventilator may be vulnerable to mechanical damage e.g. roof walkways, escape routes and areas accessed by maintenance contractors.

Applications:

  • Point ventilator or extract terminal for lead roofing up to a pitch of 30°.
  • Suitable for situations where additional ventilation is required or retrofitted to roofs where no ventilation was initially installed.

Installation:

Consult manufacturer's literature for details.

Specification data
Product Reference

Airtrak LV9 Lead Roof Ventilator

With insect mesh.

Airtrak LV9-S Lead Roof Ventilator

With stainless steel insert.

Airtrak LV9-X Lead Roof Ventilator SVP/ Extract Terminal

Without insect mesh.

Airtrak LV15 Lead Roof Ventilator

With insect mesh.

Airtrak LV15-S Lead Roof Ventilator

With stainless steel insert.

Airtrak LV15-X Lead Roof Ventilator SVP/ Extract Terminal

Without insect mesh.

Standard product features

Material:

  • Ventilator: Code 5 lead.
  • Insert: 0.7 mm-thick stainless steel.
  • Insect mesh: Stainless steel.

Product Options

Size:

- Airtrak LV9/ LV9-S/ LV9-X Lead Roof Ventilators:

  • Overall width: 180 mm.
  • Overall height: 138 mm.

- Airtrak LV15/ LV15-S/ LV15-X Lead Roof Ventilators:

  • Overall width: 220 mm.
  • Overall height: 157 mm.

Ventilation:

- Airtrak LV9/ LV9-S/ LV9-X Lead Roof Ventilators:

  • 9000 mm².
  • 10 mm continuous air gap equivalent when used at 900 mm centres.

- Airtrak LV15/ LV15-S/ LV15-X Lead Roof Ventilators:

  • 15 000 mm².
  • 25 mm continuous air gap equivalent when used at 600 mm centres.
  • 10 mm continuous air gap equivalent when used at 1500 mm centres.