Gyro
Type: High Performance Rotary Ventilators
Coefficient of Discharge: 0.68-0.76
Typical Use:
- Workshops & Light Manufacturing
- Warehousing
- Schools and Education Buildings
- Substations, Transformer Bays and Pump houses
- Auditoriums, Halls and Gymnasiums
Advantages:
- Market leading spherical-blade design performance
- Supported by CSIRO and NATA approved testing laboratories
- Australian made with double spot-weld fabrication providing superior quality construction backed by a minimum 10 year warranty
- Exceeds AS/NZS 1668.1 requirements delivering unparalleled fire/smoke natural exhaust ventilation performance
- Weather-proof power free operation for better, more sustainable building design
- The safe knowledge that you are dealing with Australasia’s largest provider of natural ventilation engineering, manufacturing and installation.
Options:
- Electrical/Pnuematic/Manual operated damper systems
- Square-to-Round transition base for 20% higher airflow
- LTV-Booster Fan for accelerated and forced extraction perfect for operational control and night-flush system design
- Full automated/manual damper and booster fan control
- Rain/Wind/Temp/CO²/Smoke/Time sensors which can be fully integrated with BMS and FIPs
- Fire-Rated and tested to operate and withstand temperatures in excess of 300˚C and a time frame of over 2 hours
Testing:
- CSIRO tested to AS/NZS 2428:2004 Parts .1 (Rain), .2 (Wind) and .5 (Coefficient of Discharge), (equivalent to AS/NZS 4740:2000 Appendix H, C & D)
- CSIRO tested for fire under AS/NZS 1668.1:1998
- Flow rate performance ratings based on formulas & guidelines as outlined by ASHRAE
