• Kitec Industries (India) Limited

Pipes For Cooling Systems

Kitec Industries (India) Ltd offers Pipes For Cooling Systems. The Fan Coil Unit (FCU) is a sheet metal cabinet that houses a Chilled Water Coil constructed out of copper tubes and aluminium fins, a Blower with motor and an Air Filter. Fan Coil Units are generally used where multiple areas (example, hotel rooms) are to be cooled independently, using a central air-conditioning plant. The water is chilled centrally and pumped to various parts of the building through insulated pipes. The chilled water enters the FCU, where heat exchange takes place between the room air and the chilled water in the coil. Air is passed over the coils using a three speed blower motor, mounted in the FCU. The air speed can be controlled by choosing the blower motor speed, from a selector switch, in the conditioned space. A thermostat is also mounted in the air-conditioned space. The thermostat controls a solenoid valve that closes when the desired temperature is reached, thereby shutting off the flow of chilled water into the FCU water coil. Once the temperature in the room rises the thermostat activates the solenoid valve which opens allowing the chilled water to flow into the coil again. The temperature of chilled water is ranging from 5 to 7 degree C. The piping is required to be provided from central air-conditioning plant to each fan coil unit. A return water line is also required. The pipe line to fan coil unit is pressurized pipe and return line is at lower pressure and termed as drain line. From main, KiTEC pipe is used. Generally Male thread connectors / female thread connectors are required only unless an additional connection is given from this line. In such case, a tee will be required.