VO controllable natural air inlet ventilation – for natural inlet ventilation in all weather conditions for heavy industry.
VO louvered inlet ventilators are well suited to most industrial buildings. They can be controlled either by hand, electrically or pneumatically.
Wide range of applications - There are hand, electric or pneumatic controls and a wide range of accessories (guards, attenuators) and finishes.
Easy to install – VO is delivered fully assembled to site. It has a wide range of base profiles to suit all curtain wall, sheeting or brickwork glazing applications.
Durable – VO is manufactured from tough, corrosion resistant aluminium alloy, grade 3005 in accordance with EN573-3, with stainless steel fixings. It requires very little maintenance. It can withstand the most extreme weather conditions, from the Arctic to deserts.
Quality of manufacture – VO is manufactured under strict quality standards. Each unit is given a functional test before despatch.
Design service - Colt provides a pre-order design service. Please contact Colt for more information relating to the application, specification, installation or servicing of VO.