Jiangsu, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workday
OEM/ODM Service

Cooling System, Cooling Machine, Screw Chiller manufacturer / supplier in China, offering Energy Saving Central Air Conditioning System for Industrial Use, Die-Casting Water Temperature Machine for Rubber Tooling, Automatic Mold Heating Temperature Controller for Rubber Tooling and so on.

Diamond Member Since 2018
Audited Supplier

Energy Saving Central Air Conditioning System for Industrial Use

Get Latest Price
Min. Order: 1 Set
Port: Shanghai, China
Production Capacity: 20PCS Per Month
Payment Terms: L/C, T/T, Western Union, Paypal
Type: Air-Cooled
Cooling Water: Industrial Water
System Type: Closed System
Fans Species: Frequency Fan
Noise Level: Low
Application Fields: Machinery

You Might Also Like


Basic Info

Model NO.: MPSA-71.1E
Certification: CE
Condition: New
Cooling Capacity: 71kw
Running Control Mode: PLC Full Automatic Control
Compressor Brand: Hanbell/Bitzer
Compressor Type: 5:6 Asymmetric Semi-Closed Twin Screw
Chilled Water Flow: 15.3m3/H
Condenser Air Flow: 34100m3/H
Optional Refrigerants: R22/R134A/R407c
Power Supply: 220V to 575V(Customized)
Guarantee Period: 15 Months
Life-Time: More Than 5 Years
Trademark: MAIPT
Transport Package: Wooden Case
Specification: 2950*1400*2200mm
Origin: China
HS Code: 8418699090
Energy Saving Central Air Conditioning System for Industrial Use 
MPSA~ series Water Cooled Screw Type Water Chiller Unit is the latest developed product which has a wide cooling capacity range from 100.1KW to 3460.4KW. This series unit adopt: 5:7 Asymmetric Semi-closed Screw Compressor, High-efficiency Shell & Tube Drype Evaporator, High-efficiency Shell & Tube Type Condenser,etc. By means of decades manufacturing experience, we make the whole chiller unit with compact appearance, reasonable layout and convenient for using &maintenance etc. characteristics.

The cooling medium for this series chiller unit could be water, glycol solution or salt solution, supply chilled water through refrigerating cycle for air-conditioning or other industrial equipments.
Energy Saving Central Air Conditioning System for Industrial Use
- Adopt the well-known brand compressors* Special brine evaporator
- Control mode: PLC Full Automatic Control* RS485 remote control function
- Copper tube is welded with oxygen free method* Total heat recovery or part heat recovery
- 5:6 Asymmetric Semi-closed Screw Compressor* Customizable painting colour or OEM&ODM
- SUS integrated pipelines for less pipe resistance* Complete refrigeration system scheme design
- Multi-steps energy regulation or stepless regulation* Explosion-proof electric cabinet or components
- System pressure & Functional test before shipping* Customizable power supply and cooling capacity
- Highly efficient evaporator and condenser (30% energy saving)* Different refrigerants are available, R22, R134a, R407C etc
- Electrical devices supplied from OMRON, C8, LG, SCHNEIDER* Different outlet water Temp.(10°C,7°C,0°C,-5°C to -35°C) is available
  SAFETY PROTECTIONS                                                   
- Overheating protection of compressor's motor- Phase protection of power supply
- Discontinuous flow protection of cooling/chilled water- Anti-freezing protection of chilled water
- Over-voltage & under-voltage protection of power supply- Three-phase Unbalance protection of power supply
- Protection for exhaust temperature of compressor is too high- Protection for low pressure of refrigerant is too low
- Protection for outlet temperature of chilled water is too high - Protection for high pressure of refrigerant is too high

Specification Table for MPSA Series
Cooling CapacityKW3953717797102120128140150
Running Control ModePLC Full Automatic Control
Power Supply380V/3N ~ 50Hz
Total PowerKW28.337.647.352.365.870.
Operating CurrentA49.565.882.891.5115.2122.9136.9145.4158.7173.6
CompressorType 5:6 Asymmetric Semi-closed Twin Screw Compressor
Quantity2 SET
Startup TypeY- Startup
Energy Regulation Range0 - 33% - 66% - 100%0 - 25% - 50% - 75% - 100%
Refrigerating PowerKW26.534.943.747.959.263.671.675.382.990.4
Refrigerating CurrentA46.461.176.583.8103.6111.3125.3131.8145.1158.2
EvaporatorTypeHorizontal Type Shell & Tube Dry Type Heat Exchanger
Water Flowm3/hr8.411.415.316.620.921.925.827.530.132.3
Pipeline Interface SizeDN50DN65DN80
Pressure DropKpa44454749505050505255
CondenserTypeHigh Efficiency Internal Thread Copper Tube Fin Type
Air Flowm3/hr18700254003410037000466004900057600614006720072000
Condensing Axial FanQuantityset6688666668
Overall DimensionsLengthmm2450275029503200320032003200320032003200
Machine WeightKg1850200024002600280029503100330035503750
Operating WeightKg2000220026002900310031803350360039004100
Note: 1. Nominal Refrigerating Condition: Chilled water inlet/outlet temperature is 12°C / 7°C, ambient temperature is 35°C;
2. Nominal Heating Condition: Hot water inlet/outlet temperature range is 40°C / 45°C; Ambient dry bulb temperature is 7°C, wet bulb temperature is 6°C;
3. The designed pressure resistance in the water side of evaporator is 1.0MPa. Under nominal conditions, the fouling factor in evaporator side is 0.018m2•°C/KW.
4. Input Power: Allowable fluctuate voltage: ±5%; allowable voltage difference in phase: ±2%. Please notify us if you have special requirements for the outlet water pressure.

Configuration Table for MPSW Series
No.Part NameBrandOrigin
2PLC Computer ControllerSIEMENSGermany
3AC contactorLSSouth Korea
4Thermal relayLSSouth Korea
5AC Transient ProtectorMAIPT(OEM)China
6Shell & Tube Heat ExchangerMAIPT(OEM)China
7High & Low Pressure Liquid ReservoirMAIPT(OEM)China
8Fin Type Heat ExchangerMAIPT(OEM)China
9Axial Flow FanMAIPT(OEM)China
10Angle ValveMAIPT(OEM)China
11Dry FilterMAIPT(OEM)China
12Sight GlassALCOUSA
13Solenoid ValveMAIPT(OEM)China
14Thermal Expansion ValveALCO (Capacity < 700KW)USA
Electronic Expansion ValveCAREL (Capacity < 700KW)Italy
15Spray Expansion ValveHANBELLTaiwan
16Pressure SensorMAIPT(OEM)China
17Four-way ValveMAIPT(OEM)China
18Check ValveMAIPT(OEM)China
19Water Flow SwitchMAIPT(OEM)China
20Thermal Insulation MaterialMAIPT(OEM)China
21Metal PlateMAIPT(OEM)China
22Electric CableMAIPT(OEM)China
Remark:  1- Above standard configuration table of air-cooled screw chiller is just for reference, final configuration table is subject to the quotation proposal.
2-     Four-way valve and check valve are only equipped for HEAT PUMP unit, but not for single chiller unit.
3-     Only choose one between thermal expansion valve and electronic expansion valve.
4-     The unit containing the electronic expansion valve won't contain the main solenoid valve.

Energy Saving Central Air Conditioning System for Industrial Use
MAIPT provide The Complete Refrigeration System Solutions for customers.
Besides the chiller unit, MAIPT also provide other related Installation Accessories and Maintenance Accessories.
Install Accessories for Refrigeration System (optional) Maintenance Accessories for Chiller Units (optional)
No.Item NameSpec. / ModelUnitQtyNo.Item NameSpec. / ModelUnitQty
1Cooling Tower*To be identifiedNos./1PLC Micro-computer Controller*To be identifiedNos./
2Chilled Water Pump*To be identifiedSet/2Colorful LCD Touch Screen*To be identifiedNos./
3Cooling Water Pump*To be identifiedSet/3Thermal Expansion Valve*To be identifiedNos./
4Insulation Water Tank*To be identifiedNos./4Solenoid Valve*To be identifiedNos./
5Water Running Pump*To be identifiedm/5Check Valve *To be identifiedNos./
6Pipe Reduction*To be identifiedNos./6Angle Valve*To be identifiedNos./
7Pressure Gauge*To be identifiedNos./7Dry Filter*To be identifiedNos./
8Flexible Joint*To be identifiedNos./8AC Transient Protector*To be identifiedNos./
9T-Junction*To be identifiedNos./9AC Contactor*To be identifiedNos./
10Elbow*To be identifiedNos./10Thermal Relay*To be identifiedNos./
11Butterfly Valve*To be identifiedNos./11High/Low Pressure Gauge*To be identifiedNos./
12Check Valve*To be identifiedNos./12High/Low Pressure Switch*To be identifiedNos./
13Flanges*To be identifiedNos./13Liquid Sight Glass*To be identifiedNos./
14Y-Strainer*To be identifiedNos./14Water Flow Switch*To be identifiedNos./
Note: a. All above accessories list is just for a reference, different projects or using conditions may have differences, please contact us for confirmation.
 b. Both the INSTALL and SPARE Accessories listed above could be added or deleted according to buyer's actual requirements.

Energy Saving Central Air Conditioning System for Industrial Use
>>  You want experience…
Experienced R&D team bring more than 10 years of process cooling & heating experience with knowledgeable application, product and service specialists available to discuss your needs. 
>>  You want someone who understands your process... 
Provided with experience in a wide range of process cooling & heating industries. When you give us the chance, we will show the rich experience and get you the correct solution to your problems.
>>  You want a product that fits your unique needs... 
Offer a wide range of standard units, what's more, our application specialists can suggest the customized units to meet unique needs.
>>  You want specialized control...
Build our own system controls from tailor made embedded micro-processor base products to PLC options. System control makes the difference in your process repeatability, efficiency and reliability.
>>  You want professional design manufacturer…
MAIPT specialize in industrial fluid process temperature control fields, and provide the complete systems solutions.
>>  You want energy efficient solutions...
Our specialists are aware of the rising cost of energy and the pressure to reduce energy consumption and we offer many energy saving products that favor lifetime costs.
>>  Our Service:
OEM & ODM, or any other unique customized demands are acceptable.
Any price inquiries or technical inquiries will be responded within 24 hours.
Experienced technical engineers will give the model selection guide or help design the customized model.
Detailed quotation scheme and system configuration will be provided to the customer together.
The whole order process is tracked throughout, 
order production performance test packaging transportation customs declaration shipment
customer will receive the notification mail (include photos, report or other documents) in each process.
Besides the temperature control units, other install parts or auxiliary equipments is optional according to customers' requirements.
All necessary installation documentation (e.g. Electrical diagram, User Manual) will be provided in both electronic copy and hard copy.
Perfect after-sales service system, it's including:
Technical guidance, detailed machine maintenance methods, troubleshooting solutions, regular return visit etc.
>>  Our Warranty 
All the products are passed strict test, and MAIPT provide 15 months guarantee since the date of bill of lading. During this guarantee period, MAIPT provide spare parts without any charge in case of quality discrepancy caused by us. If out of guarantee period, we still can charge the buyer cost price of spare parts and provide Technical Product support for customers.
Energy Saving Central Air Conditioning System for Industrial Use

Send your message to this supplier

avatar Mr. Peter Mao

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now