Industrial Ventilation
Wind driven turbo ventilators are used the world over because of their low capital and installation cost, adaptability, high capacity per vent and reliability. Operation is simplicity in itself. As the vent hood is rotated by the wind, the stale inside air is exhausted through the vanes and the natural inward draw of air is boosted. Ampelair ventilators are efficient, impressive and reliable. Ampelair industrial ventilators are available in throat sizes from 150mm to 950mm, Mill finish and a range of Colorbond colours to match steel roofing. Ampelite can provide calculations on type, size and quantity for any industrial ventilation application.
Ampelair Straight Vane (SV) Industrial ventilators are available in head only units or complete with either a Square to Round base or a Variable Pitch base.
Key Features:
Wind-Driven Ventilation
Operates using natural wind power to extract stale air and promote fresh air circulation without electricity.
No Running Costs
Passive operation means no energy consumption, helping reduce operating costs and environmental impact.
Durable Aluminium Construction
Manufactured from high-quality aluminium for long-term performance in demanding industrial environments.
Maintenance-Free Bearings
Fully enclosed stainless steel bearings are self-lubricating and designed to withstand harsh conditions while providing smooth, low-friction operation.
Efficient Air Extraction
Optimised vane angles and maximum surface area deliver high airflow capacity and efficient removal of hot, stale air.
Wide Range of Sizes
Available with throat sizes from 300 mm to 950 mm to suit a variety of building sizes and ventilation requirements.
Flexible Installation Options
Supplied with bases to suit different roof types, including square-to-round or variable pitch bases for various roof pitches and profiles.
Optional Dampers for Airflow Control
Available with electric or manual butterfly dampers to allow controlled ventilation when required.
Low Profile, Aesthetic Design
Straight vane design and low profile provide effective ventilation while maintaining a clean architectural appearance.
Australian Designed and Manufactured
Proudly Australian owned and manufactured for reliable performance and quality assurance.
Specifications
Construction
Aluminium ventilator head for corrosion resistance and long service life
Heavy duty bases manufactured from Zincalume®
Optional powder coated finish to match Colorbond® colours
Available Sizes (Throat Diameter)
SV150 – 150 mm
SV300 – 300 mm
SV450 – 450 mm
SV600 – 600 mm
SV800 – 800 mm
SV950 – 950 mm
Bearing System
Fully enclosed stainless steel double row bearing assembly
Self lubricating and maintenance free
Designed for low friction and minimal rotational drag
Shaft Assembly
Two part shaft system with anti corrosive steel axle
Fire resistant nylon casing maintains alignment under wind pressure
Vane Design
Straight vane configuration for smooth airflow
Optimised vane angle for maximum ventilation efficiency
Ventilation Performance
Wind driven rotary operation
Extracts stale air while promoting natural intake of fresh air
Suitable for industrial ventilation, heat extraction, and moisture control
Base Options
Square to round Zincalume® base (most common option)
Variable pitch aluminium base available for select sizes
Designed to suit various roof pitches and roofing profiles
Damper Options
Available with electric or manual butterfly dampers
Damper sizes available: 300 mm, 450 mm, 600 mm, 800 mm, 950 mm
Installation
Designed for installation on metal roofing systems
Roof pitch must be specified when ordering bases
Recommended solid support between purlins for larger ventilators
Origin
Australian owned and manufactured
Warranty
Ampelite Australia Pty Ltd warrant the SV industrial ventilator to be free from defects in material and workmanship resulting in the product failing to rotate for a period of 15 YEARS. Failure caused by incorrect installation, unauthorised attempted repair, accident or act of God are not covered by this Warranty.
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
For full warranty terms and claim procedures, please contact your local Ampelite office.