Cvsair A.S products

HEPA Filter Protection (H13): Aircleaner XL device and one of it`s component HEPA filter consist of several multifunctional filters. It filtrates particles in air bigger than 0,3 mic-ron. bacteria, smoke with the ratio of 99,97 %. Hepa filter filtrate mold spores, dust, allergens, some type of viruses and microscopic particles whose dia is over 20 nanometer. According to World Health Organisation (WHO), legionnaire disease bacteria, bird influenza and flu virus is more that 20 nanometer.

Device`s pre-filter captures dust and dirt Indoor air crossed over the UVC Lamp by the Integrated fan and can be purified from the microorganism.

Radial jet fan systems provide the fresh air. Devices help smoke or harmful exhaust gases to be delivered to the outlet in a controlled manner. With the help of the low pressure areas created by itself. As the air flow reaches high speed, the flow rate increases and maximum efficiency is achieved. With the use of radial jet fan systems, there is no need for operations such as grille and diffuser placement or duct installation. Thanks to jet fan systems, revision operations in architectural and mechanical project phases become easier. Unique fan design provides flexibility and ease of installation and prevents loss of time in maintenance and repair operations.

Exhaust fans are used for cleaning polluted air which is created by humans, vehicles, or any other machines. The polluted air brought to the exit point by jet fans or ventilation ducts is taken out with the help of exhaust fans. The rate of toxic substance in the air is reduced and the clean air is obtained. Exhaust fans can be used in industrial buildings, parking lots, airports, tunnels, etc.

Cvsair provides a variety of engineering services from analysis reports to implementations of tunnel ventilation ( fan selection program, CFD analyzes, etc. ). Tunnel fans are used for daily and exhaust ventilation. Engines with normal speed  in daily use can double up the speed of rotation. With the sign of carbon monoxide and smoke sensors in case of fire.

Using subway trains in the big cities is extremely important for a better and healthier world. It reduces the traffic load and helps us to get rid of the damages it brings. In the underground railways, it is impossible to operate natural ventilation system, therefore mechanical ventilation is required. Mechanical ventilation provides the necessary air for humans, cleans the air in the tunnels and helps to quickly direct toxic gases in case of fire. Cvsair Metro Fans are produced for this purpose.

Circular inline duct fans are produced from high quality galvanized sheet. Fans become resistant to oxidation with the galvanized coating and become durable for a long time. Fan casing is highly resistant to corrosion reactions. Due to the high resistance, fans last for a long time. Cvsair circular inline duct fans can be used for both smoke exraction ( aspiration ) and fresh air supply ( ventilation ) depending on the installation direction.

Cabinet kitchen exhaust fans are manufactured by considering the working conditions of the specific areas. Engine of system and the blades are suitable for continuous operation at 120°C. Cvsair kitchen fans are produced for these purposes. 25 mm thick rock wool is placed between the first and second case. Rock wool provides heat insulation for the energy efficiency and sound isolation for more silent operation. The propellers of the kitchen fans that need to work under harsh conditions are also made of corrosion resistant aluminum. Devices are designed for easy maintenance and inspection caps are place for it. They can be mounted very easily and quickly so it saves a lot of time and energy.

There are many natural or unnatural disasters in life, at such times people can start living in bunkers and bunkers need to be ventilated for human life. Shelter fans are used to evacuate polluted air and supply air to people living in shelters in extraordinary situations such as earthquake, fire,avalanche, lanslide and wars. It is not known how long natural disasters will last, so devices in the shelters must be robust and durable. Fans blades and casing are manufactured from galvanized sheet and galvanize layers protect fan from corrosion. There is by-pass damper between the parts of fans. Blades angle is adjustable for the maximum air flow efficiency. Fan blades used in devices are choosen as a backward curved for the air flow. Heat isolation makes the shelter fan very efficient for heat abduction. Fan is suitable for continuous operation.

Hot dip galvanized coating is used on the body of the machine. With the help of galvanized sheets corrosion reactions will be prevented and lifetime of fans will be very long. Blade of the fans are made of aliminium and wings are designed as aerofoil. Air flow can be controlled with maximum efficiency thanks to the adjustable blade angle. Fan motors are produced as a three-phased therefore they can be operated with frequency inverters. Motors can also be manufactured with double speed option on demand.