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Hitachi Air Cooled Water Chiller for Pharmaceutical Processing Insdustry Rcua120azy
US$3,100.00-5,100.00
1 Box
Product specifications
Rcua120azy
Product profile
Customization
AvailableAfter-sales Service
Local/OfficialWarranty
One YearModel NO.
Rcua120azyType
Air-CooledCooling Method
Air-cooledUnit Structure
IntegralSelected Voltage
380V/50HZCompressor Number
2Noise Level
LowApplication Fields
PharmaceuticalApplication Machine
Combination machineCertification
RoHS, UR, ISO, CE, CCC, Ahri/Craa/EMC/PTCCondition
NewCapacity Control
100%-25%Evaporator
Shell-and-Tube TypePower Input
135.2kwTransport Package
Wooden ContainerSpecification
4490*2060*2160mmTrademark
HitachiOrigin
ChinaHS Code
841869Production Capacity
4500unit/YearKey features
G-Type Semi-Hermetic Compressor: Features R134a twin-screw compressor for high efficiency and reliability.
Eco-Friendly R134a Refrigerant: Zero ODP refrigerant ensuring environmental protection and safety.
User-Friendly LCD Console: Touch panel display with English and Chinese interface for easy operation.
Modular System Design: Up to 8 units connectable via H-LINK for flexible capacity up to 1464 RT.
Shell-and-Tube Evaporator: Dry type evaporator ensures significant energy saving and stable operation.
Continuous Capacity Control: Adjustable from 100% to 25% for precise temperature regulation.
Low Noise and Vibration: Designed for quiet operation suitable for pharmaceutical and industrial settings.
Comprehensive Safety Protection: Includes high/low pressure switches, freeze protection, and overload relays.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 1998-10-09Nearest Port: Guangdong PortAverage Response Time: ≤3.38hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF
AI-Powered supplier vetting
SummarySuzhou Huantai Electromechanical Equipment Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, offering water-cooled screw chillers and related mechanical and electrical equipment. It reports OEM service for popular brands, Hitachi strategic-partner status, 24-hour service response, defined complaint and corrective-action procedures, and certifications including ISO 9001, ISO 14001, GAP, ASME, and HSE. Reported production includes 1,800 water-cooled screw chillers, 1,200 centrifugal chillers, and 1,400 air-cooled screw chillers annually, with 50 R&D engineers and 50 quality-control staff. However, the provided information states that SDK availability is absent, quality-assurance status is unknown, and no specific customer project cases are supplied. Financial records are referenced for 2022–2024, but their contents are not provided.
Supplier typeThe supplier is described as a limited company based in Suzhou, China, and classified as both a trading company and manufacturer/factory. Its stated business and product scope includes mechanical and electrical equipment and water-cooled screw chillers, supporting its identification as an equipment supplier with manufacturing-related capability.
CertificationsThe supplier reports ISO 14001, GAP, ISO 9001, ASME, and HSE certifications. A BV audit record is also provided for the water-cooled screw chiller, with a report period from January 16, 2025 to January 15, 2026; the specific audit result is recorded as 0, but its interpretation is not explained.
After-Sales capabilityThe supplier states that it provides uninterrupted 24-hour service response and operates as a Hitachi chiller strategic partner with a 4S-standard service model. It also reports documented and followed procedures for corrective and preventive actions and customer complaints, although only some approved supplier names were provided.
Production capacityThe supplier identifies a factory location and reports annual output of 1,800 water-cooled screw chillers, 1,200 centrifugal chillers, and 1,400 air-cooled screw chillers. Its primary offered product is the water-cooled screw chiller, and it is classified as a manufacturer/factory as well as a trading company.
Customization capabilityOEM service for popular brands is explicitly reported, which supports some ability to provide branded or customized manufacturing services. However, no details are provided on engineering customization, configuration options, minimum requirements, or project-specific adaptation.
Product Q&A
Q:How to install the air cooled chiller?
A:
Choose a flat open space with a cement foundation. Connect water pipes with matching diameters. Ensure normal water flow and stable pressure. Install pipes independently with vibration isolators. Treat poor water quality to avoid deposits.
Q:What is the difference between R22 and R410a refrigerant?
A:
R410a is eco-friendly with zero ODP, while R22 damages the ozone layer. R410a requires POE oil, has higher pressure (50-70% higher), and needs high-strength copper pipes. R410a cooling efficiency is 47% higher than R22.
Q:What are the main functions of water-cooled screw chillers?
A:
They provide refrigeration, heating, heat recovery, and cold recovery. These functions make them efficient for industrial processes like food processing and commercial applications like hospitals and data centers.
Q:What is the working principle of a screw chiller unit?
A:
The compressor sucks low-pressure refrigerant, compresses it to high pressure, and releases heat in the condenser. The liquid refrigerant expands in the evaporator, absorbing heat from chilled water to cool it down, then the cycle repeats.
Q:What is the warranty period for the machine?
A:
The free warranty period for the whole machine is 1 year from the date of delivery. Lifetime maintenance is also provided.
Send Inquiry
*To:
Suzhou Huantai Electromechanical Equipment Co., Ltd.
Suzhou Huantai Electromechanical Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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