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Application

Large and small industrial buildings, either as a new installation or a replacement. Designed to withstand extreme environments. Can be used for:

  • Exhausting pit gases, including methane and sulphur dioxide.
  • Minimizing condensation under metal roofs.
  • Removing chlorine fumes from above enclosed swimming pools.
  • Industrial ventilation.

Description

Wind driven turbo industrial roof ventilator, operated by exhausting stale inside air through the vanes via wind rotation, boosting the natural inward flow of air during this process.

Bases and dampers to be ordered as accessories if required.

Features and benefits:

  • Available in a range of sizes to suit multiple applications.
  • Reliable, strong aluminium construction.
  • Low installation and running costs.
  • High capacity output per vent due to the angle of the vanes.
  • Provides both air circulation and the ability to keep temperatures at a comfortable level.
  • Maintenance free.
  • The stainless steel bearings are fully enclosed and self-lubricating in a stainless steel, double row casing.
  • Two-part shaft system comprises an anti-corrosive steel axle, fully sealed in a fire resistant nylon casing. This casing ensures the original alignment of head and axle is always maintained, even after receiving wind pressure stress.
  • Bearing assembly provides low friction with minimal drag, resulting in a longer lifespan.
  • Low profile design and straight vanes provide an aesthetically pleasing roof space.

Consult manufacturers literature for details on how to calculate the amount of ventilators required for certain projects.

Installation should follow SAA HB39 guidelines where applicable.

Application:

Large and small industrial buildings, either as a new installation or a replacement. Designed to withstand extreme environments. Can be used for:

  • Exhausting pit gases, including methane and sulphur dioxide.
  • Minimizing condensation under metal roofs.
  • Removing chlorine fumes from above enclosed swimming pools.
  • Industrial ventilation.

General information
Finish

Range available

Material

Aluminium, with stainless steel bearings

Shape

Straight vanes on a circular head

Size

150­–950 mm

WarrantyDescription

15-year warranty

Uniclass 2015
Rotary roof ventilators (Pr_30_59_29_77)Primary
Specification data - Rotary roof ventilators
Product Reference

Industrial SV Ventilator

Ventilation opening

150 mm (SV150)

Ventilator head (w x h): 320 x 260 mm.

300 mm (SV300

Ventilator head (w x h): 480 x 380 mm.

450 mm (SV450)

Ventilator head (w x h): 625 x 405 mm.

600 mm (SV600)

Ventilator head (w x h): 770 x 450 mm.

800 mm (SV800)

Ventilator head (w x h): 985 x 535 mm.

950 mm (SV950)

Ventilator head (w x h): 1130 x 575 mm.

Colour

COLORBOND®

Insert requirements, to match steel roofing colour.

Mill finish

Ventilator type

Wind driven

Accessories

Not required

Base (square to round)

Manufactured from Zincalume®. See manufacturer's literature for sizes for your chosen type.

Base (variable pitch)

Available for roof pitches of 1–45°. Manufactured from aluminium. See manufacturer's literature for sizes for your chosen type.

Dampers

Available for 300 mm, 450 mm, and 600 mm variants.

Wind speed/ temperature changes

See manufacturer's literature for details

Standard product features

Colour:

Available to match all COLORBOND® colours.

Feature:

No running costs.

Finish:

Range available.

Material:

Aluminium, with stainless steel bearings.

Shape:

Straight vanes on a circular head.

Size:

150­–950 mm.

Warranty description:

15-year warranty.