Chilled water Plant systems
The plant room comprises of all the important components of the chilled water air conditioning plant. These include the compressor, condenser, thermostatic expansion valve and the evaporator or the chiller. The water chilled in the chiller is pumped to various parts of the building that are to be air conditioned.
In the DX system the air used for cooling the room or space is directly passed over the cooling coil of the refrigeration plant.
Variable refrigerant flow (VRF), also known as variable refrigerant volume (VRV), is an HVAC technology invented by Daikin Industries, Ltd. in 1982. Like ductless minisplits, VRFs use refrigerant as the cooling and heating medium.
Thermal storage system
Hot water generator
Hot Water Generator, is the efficient and cost-effective way to generate hot waterinstantly. Instatherm is a packaged type, silent and instant hot water generator. Hot Water Generator can be pressurized or non-pressurized depending on the required temperature of water.
The ventilation aspect of your home's HVAC system is comprised of the flue and vent pipes. It might also involve a fresh air intake pipe or vent. The fresh air intake helps to bring the heated air to the correct temperature before it isdistributed throughout the house.
Clean room technology
Typically used in manufacturing or scientific research, a cleanroom is a controlled environment that has a low level of pollutants such as dust, airborne microbes, aerosol particles, and chemical vapors.
District Cooling System
District cooling system(DCS) distributes thermal energy in the form of chilled water from a central source to multiple buildings through a network of underground pipes for use in space cooling.
Heat recovery & cooling
Heat recovery ventilation works independently of your normal heating system. These flow past each other without mixing physically but the heat is drawn from the stale air to the cold air, which is then fed back down into the pipes and into the rooms. The stale air, minus its heat, is then expelled into the atmosphere.
Fire Pumping System
A fire pump is a part of a fire sprinkler system's water supply and powered by electric, diesel or steam. Alternately, other fire hoses reels or other firefighting connections are opened, causing a pressure drop in the fire fighting main.
Fire Hydrant System
Fire hydrant pump systems (also known as fire pumps, hydrant boosters, firewater pumps) are high pressure water pumps designed to increase the fire fighting capacity of a building by boosting the pressure in the hydrant service when mains is not enough, or when tank fed.
Wet Sprinkler System
A wet pipe sprinkler system is a sprinkler system employing automatic sprinkler heads attached to a piping system containing water and connected to a water supply so that water discharges immediately from sprinklers opened by heat from a fire.
Water Curtain System
A water curtain is defined as a line of closely spaced sprinklers (or a single sprinkler) in combination with draft stops that are intended to retard the passage of fire through an opening.
Deluge Valve System
Deluge systems deliver large quantities of water, over a large area, in a relatively short period of time. They are commonly used in fixed fire protectionsystems whose pipe system is empty until the deluge valvedistributes pressurised water from open nozzles or sprinklers.
The system's discharge is a two-step process: First, the innovative detection systemidentifies smoke or heat, which activates a pre-action valve that allows water to flow into piping and effectively creates a wet pipe sprinkler system. Second, individual sprinkler heads release to let water flow onto the fire.
Fire Alarm & Detection System
A fire alarm system has a number of devices working together to detect and warn people through visual and audio appliances when smoke, fire, carbon monoxide or other emergencies are present.
Gas Detection System
A gas detector is a device that detects the presence of gases in an area, often as part of a safety system. This type of equipment is used to detect a gas leak or other emissions and can interface with a control system so a process can be automatically shut down.
Gas Suppression products
Gaseous fire suppression, also called clean agent fire suppression, is a term to describe the use of inert gases and chemical agents to extinguish a fire.