Product: MTW-F Series Flooded Water Cooled Oil-free Centrifugal Chillers
Brand: Multistack
Control System: MV7 Plus Touch Screen Control System
Cooling Capacity: 422-2110kW
Features
Quiet operation with ultra low noise Patented magnetic bearing technology is used in compressors. Main shafts of the compressors rotate at high speed without any mechanical contact.
Oil-free design to reduce costs.Oil-free operation eliminates complicated oil system, reducing operational and maintenance costs.
Redundancy design and efficient operation.Multiple compressors are installed on a shared evap. and cond., providing redundancy to ensure efficient operation of the equipment.
High energy efficiency and short payback period.Compared to conventional chillers, MTW-F oil-free chillers can save 42% or even more operational costs with a payback period of just 2-3 years.
Environmental friendly, clean and safe.Use environmental friendly refrigerant R134a with zero ODP.
Intelligent control and high efficiency management.Unique MV7 Plus controller features adaptive control logic enables real-time optimization of the system to maintain best efficiency. Control panel has functions of capacity control, status display, fault diagnosis and other automatic control feature to ensure high efficiency management.
Technical Data
Product:MSRA Series Modular Air Cooled Scroll Heat Pump Chillers
Brand: Multistack
Control System: MV7 Touch Screen Control System
Cooling Capacity:64-3320kW
Heating Capacity: 68-3380kW
Features
Patented technology for fast defrosting.MSRA series use MULTISTACK’s patented heat pump cycle technology for fast defrosting when encounter severe frost.
Redundancy design enables reliable and efficient operation.Redundancy design enables every module to work as an independent refrigeration circuit. In the event of a malfunction in the system, the computer controller selects the next available standby module to provide back up.
Easy installation and add-on flexibility.Chillers could be field-assembled without the aid of a large lifting machine and dedicated doorways. When larger cooling capacity is needed, just add on new modules to increase unit capacity.
Peak efficiency at all loads.Controller automatically schedules the numbers of compressors based on system demands and make sure each individual module run at its peak efficiency at all loads.
Safe and reliable intelligent control.MV7 microcomputer controller has functions of status monitoring, temperature & energy control, pump anti-freezing, and safety protection to ensure safe and reliable operation of the chiller.
Technical Data
Product: MSCW Series Modular Water Cooled Screw Chillers
Brand: Multistack
Control System: MV7 Touch Screen Control System
Cooling Capacity: 206-3832kW
Features
Screw compressors with four-stage regulation. The use of semi-hermetic screw refrigeration compressors enables four-stage capacity control through slide valve.
Redundancy design enables reliable and efficient operation.Redundancy design enables every module to work as an independent refrigeration circuit. In the event of a malfunction in the system, the computer controller selects the next available standby module to provide back up.
Easy installation and add-on flexibility.Chillers could be field-assembled without the aid of a large lifting machine and dedicated doorways. When larger cooling capacity is needed, just add on new modules to increase unit capacity.
Peak efficiency at all loads.Controller automatically schedules the numbers of compressors based on system demands and make sure each individual module run at its peak efficiency at all loads.
Safe and reliable intelligent control.MV7 microcomputer controller has functions of status monitoring, temperature & energy control, safety protection, and is able to optimize operating efficiency to ensure highly efficient operation.
Technical Data
Product: MSCW Series Modular Water Cooled Screw Chillers
Brand: Multistack
Control System: MV7 Touch Screen Control System
Cooling Capacity: 206-3832kW
Features
Screw compressors with four-stage regulation. The use of semi-hermetic screw refrigeration compressors enables four-stage capacity control through slide valve.
Redundancy design enables reliable and efficient operation.Redundancy design enables every module to work as an independent refrigeration circuit. In the event of a malfunction in the system, the computer controller selects the next available standby module to provide back up.
Easy installation and add-on flexibility.Chillers could be field-assembled without the aid of a large lifting machine and dedicated doorways. When larger cooling capacity is needed, just add on new modules to increase unit capacity.
Peak efficiency at all loads.Controller automatically schedules the numbers of compressors based on system demands and make sure each individual module run at its peak efficiency at all loads.
Safe and reliable intelligent control.MV7 microcomputer controller has functions of status monitoring, temperature & energy control, safety protection, and is able to optimize operating efficiency to ensure highly efficient operation.
Technical Data
Product: MTW-M Series Modular Water Cooled Oil-free Centrifugal Chillers
Brand: Multistack
Control System: MV7 Plus Touch Screen Control System
Cooling Capacity: 316-2110kW
Features
Quiet operation with ultra low noise.Patented magnetic bearing technology is used in compressors. Main shafts of the compressors rotate at high speed without any mechanical contact.
Oil-free design to reduce costs. Oil-free operation eliminates complicated oil system, reducing operational and maintenance costs.
Redundancy design enables reliable and efficient operation.Redundancy design enables every module to work as an independent refrigeration circuit. In the event of a malfunction in the system, the computer controller selects the next available standby module to provide back up.
Easy installation and add-on flexibility.Chillers could be field-assembled without the aid of a large lifting machine and dedicated doorways. When larger cooling capacity is needed, just add on new modules to increase unit capacity.
Environmental friendly, clean and safe.Use environmental friendly refrigerant R134a with zero ODP.
Intelligent control and high efficiency management.Unique MV7 Plus controller features adaptive control logic enables real-time optimization of the system to maintain best efficiency. Control panel has functions of capacity control,status display, fault diagnosis and other automatic control feature to ensure high efficiency management.
Technical Data
Product : MBD Series Combination ACs Chillers
Brand: Multistack
Air Flow: 2720-200000m3/h
Features
Mature and powerful technology.Combination AC technology is very mature, combining multiple functions of air mixing, filtration, cooling, dehumidifying, humidifying, muffling, and air dynamics.
Superior motor for reliable operation.Low noise totally enclosed motors; power supply 380V/3P/50HZ; IP code: IP55; Class F insulation.
Advanced belt pulley for high efficiency and energy-saving.Advanced Taper lock belt pulley; belt-driven between fan and motor, featuring high driving power, energy saving and long service life.
Baffle-type mist eliminators with long service life.Aluminum baffle-type mist eliminators suitable for surface cooling section of 50000m3/h and more air flows; good performance with escaping water less than 0.4g/Kg; long service life –more than 15 years on average.
Special sealing design prevents condensing.Patented sealing design of the casing eliminates water film and outside surface condensation.
Technical Data
Product: MCR Series Fan Coils
Brand: Multistack
Air Flow: 210 -2380m3/h
Features
Compact and durable structure. Housings are made of high quality galvanized steel and built on AMADA CNC sheet metal machining line. Cold water basins are made with press mold without welding on four corners and are seamlessly wrapped with PE insulation.
International quality with high energy efficiency.Fan coil heat exchangers are made on OAK heat exchanger assembly line, using seamless copper tubes and high efficiency aluminum corrugated fins. They are specially designed to increase air turbulence and improve heat exchange.
Quiet operation with ultra low noise. The units are of optimal design. Fans are 100% dynamic balancing tested with good balance and low noise.
Flexible design and easy installation.Fan coils location can be either RHS or LHS of the chiller by moving the fan module to the front of the heat exchanger; air return inlet can be arranged to either top return or back return by interchange mounting location of inlet flange and cover plate, no need to add or refit components.
