English
Español
Our Products
Featured Product Lineup
Explore our comprehensive range of high-quality refrigeration equipment designed for industrial and commercial applications.
INTEGRATED PACKAGE
Industrial Chiller with Water Tank and Pump
Complete chilled water package · Tank, pump, and refrigeration circuit in one frame · 10kW-80kW
45 kW Cooling at 25°C
250 L Tank capacity
180 L/min Pump flow at 0.4 MPa
This industrial chiller is supplied as a complete package with an integrated water tank and circulation pump, so that the chilled water circuit is assembled and tested before delivery rather than being built on site from separate components. The package eliminates the coordination between chiller supplier, tank fabricator, and pump supplier that otherwise sits with the installer, and removes the risk of mismatched flow, head, or tank volume.
The configuration is intended for process cooling where a buffer volume is required to absorb load variation, or where the chilled water circuit is not part of an existing central plant. Typical installations include process equipment cooling, mould temperature control, and laboratory cooling where a complete package with defined performance is preferable to a site-assembled system.
Package Composition
Integrated water tank 250 L stainless steel tank with level sight glass, fill point, drain point, and vent. Buffer volume absorbs load swings and reduces compressor cycling. Tank sized with allowance for glycol expansion where applicable.
Circulation pump Centrifugal pump with stainless body and mechanical seal, mounted on the frame and wired to the unit's control panel. Flow 180 L/min at 0.4 MPa. High-head option available where the circuit requires greater pressure.
Refrigeration circuit Scroll compressor, brazed plate evaporator, microchannel condenser, and electronic expansion valve. Circuit charged and pressure tested at the factory, with test records supplied.
Control panel Single controller for chiller and pump, with flow switch, level switch, and temperature sensors wired back to one panel. One power feed and one control interface for the complete package.
Commercial and Technical Advantages
Single point of responsibility Chiller, tank, pump, and controls supplied as one package by one supplier. Performance figures for capacity, flow, and head refer to the complete assembly rather than individual components with interface assumptions.
Buffer volume for load variation The 250 L tank absorbs short-term load swings and reduces compressor start frequency. Relevant for processes with batch or intermittent heat loads where a chiller without buffer volume would cycle.
Factory-tested assembly Pump wiring, flow switch, level switch, and controller are assembled and tested at the factory. Site work is limited to water connections and power supply, reducing commissioning time and interface risk.
Defined footprint One frame with defined dimensions rather than three separate components requiring plant room layout. Frame includes lifting points and forklift pockets for handling with the tank empty.
Coordinated protection Flow switch, level switch, and temperature sensors are wired to a common controller, so protection interlocks act across the whole package. The compressor cannot run without confirmed flow, and the pump continues to run on low level alarm.
Single control interface Modbus RTU exposes temperatures, flow status, level, pump status, alarm codes, and runtime hours from one set of registers. No need to integrate separate chiller and pump controllers.
Technical Parameters
Cooling
Cooling at 25°C water45.0 kW
Cooling at 15°C water37.5 kW
Cooling at 10°C water33.0 kW
Setpoint range5°C to 30°C
Temperature stability±1.0°C
RefrigerantR410A, 8.2 kg
Water circuit
Tank capacity250 L, stainless steel
Tank material304 stainless, insulated
Pump typeCentrifugal, mechanical seal
Pump flow180 L/min at 0.4 MPa
ConnectionsDN50 flange, in and out
FiltrationY-strainer, 40 mesh
Electrical and physical
Power supply380V AC, 3-phase, 50Hz
Rated current per phase34 A
Sound pressure at 1 m68 dB(A)
Operating ambient5°C to +43°C
Dimensions (H×W×D)1600 × 1100 × 800 mm
Net weight, dry395 kg
Deployment Contexts
01 Process equipment cooling Cooling of extruders, mixers, and process vessels where the heat load varies through the batch cycle and buffer volume reduces compressor cycling.
02 Mould temperature control Injection and blow moulding installations where chilled water is circulated through moulds and where the tank provides stable supply temperature across cycle variation.
03 Standalone laboratory cooling Laboratories and testing facilities without a central chilled water plant, where a complete package with defined flow and temperature is required without plant room construction.
04 Temporary and modular installations Production campaigns and modular process skids where the cooling package must be moved or redeployed, and where site-assembled circuits would need to be dismantled.
Selection and Installation Notes
Tank volume selection The 250 L tank suits circuits where load varies over minutes to tens of minutes. Where the process has long idle periods followed by high load, a larger tank reduces cycling further. Provide the load profile for verification.
Pump head against circuit The standard pump provides 0.4 MPa at 180 L/min. Confirm that the equipment-side pressure drop plus pipework losses remain within the available head at the required flow. Where greater head is needed, specify the high-head pump at order stage.
Heat rejection location The condenser rejects the full cooling load plus compressor and pump power to the surrounding air. Ensure the installation location can dissipate this heat or provide ventilation. Maintain 400mm at the condenser inlet and 600mm at the discharge.
Water quality and treatment Use demineralised or softened water where local hardness exceeds 200 ppm. The stainless tank and brazed plate evaporator are susceptible to scaling where hard water is used. Specify glycol where the circuit is exposed to freezing conditions.
Weight and handling At 395 kg dry and approximately 645 kg filled, the package requires suitable handling equipment. The frame includes forklift pockets and lifting points. Move the unit empty wherever possible and fill on site.
Maintenance interval Strainer cleaning quarterly. Water quality check annually with tank drain and refill as required. Condenser coil cleaning quarterly in dusty environments. Pump mechanical seal inspection every 2 years. Refrigerant charge and pressure switch verification annually.
Procurement FAQ
The package is supplied as a complete assembly, but the tank and pump are also available as separate components for installations where the chiller must connect to an existing tank or pump set. Where components are supplied separately, performance figures refer to individual components and the interface conditions must be verified by the installer.
Tank volume is selected against the load profile: larger volume for processes with long idle periods or batch loads, smaller volume where load is steady. The 250 L standard suits most applications in the 10 kW to 80 kW range. Where the process has specific cycling requirements, provide the load profile and required temperature band for verification.
A level switch detects low water and stops the compressor to protect the pump and evaporator. An alarm is raised and the dry-contact relay changes state. The pump continues to run in an attempt to restore flow where the level is above the pump suction. The unit resumes operation once the tank is refilled and the alarm is reset.
Yes. The high-head option provides approximately 0.65 MPa at the same flow, and is specified where the equipment is located further from the chiller or where the equipment-side pressure drop is high. Provide the circuit layout and equipment pressure drop for confirmation before ordering.
Dimensional drawing including frame, tank, and pump layout, wiring diagram, capacity table against water temperature, pump curve, refrigerant data sheet, Modbus register map, factory test record for the refrigeration circuit, and declaration of conformity under LVD and EMC directives.
Standard warranty is 24 months from commissioning or 30 months from shipment. Compressor coverage extends to 60 months. Pump mechanical seals, strainer elements, and level switches are consumable or wear items. Service parts including compressors, pumps, controllers, and expansion valves are held for a minimum of 10 years.
Product Categories
Complete Refrigeration Portfolio
Comprehensive range of industrial refrigeration equipment — standard & custom
Air Cooled Chiller
Efficient air-cooled systems for plastics, laser, food & diverse industries
energy savingWater Cooled Chiller
High-performance water-cooled industrial chillers with superior COP
high efficiencyAir Cooled Box Chiller
Compact, ready-to-use air cooled box chillers for small to medium loads
plug & playWater Cooled Box Chiller
Space-saving water cooled box type chillers with integrated pump & tank
integratedAir Cooled Screw Chiller
Heavy-duty screw compressor, air cooled — for large industrial applications
heavy dutyWater Cooled Screw Chiller
High-capacity water cooled screw chillers for continuous operation
reliableWater Cooled Screw Evaporative Cooling Chiller
Evaporative assisted cooling for maximum efficiency in hot climates
ecoProfessional Customization
Tailor-made solutions — from design to manufacturing, for your specific needs
CUSTOM ISO 9001 · CE Certified
Shanghai Soouney Refrigeration Equipment Co., Ltd.
A large-to-medium-sized high-tech enterprise integrating R&D, production and sales. Upholding "integrity, quality, service and innovation" — delivering reliable cooling solutions to the world.
11+
Export Countries
200+
Projects Delivered
19+
Years of Innovation
100%
Client Satisfaction
2007
Engineering Excellence in Refrigeration
Shanghai Soouney was founded with a vision to become a leading force in the refrigeration industry. We are China Industrial Chiller with Water Tank and Pump Manufacturers and Custom Industrial Chiller with Water Tank and Pump Suppliers. Today, we are a renowned brand in cabinet air conditioners and industrial chillers, recognised by professionals worldwide.
Rooted in the Chinese market, we provide reliable refrigeration solutions to clients across the globe — from standard products to professional customisation.
From standard products to professional customization — we deliver precision cooling.
R&D Driven
High starting points, stringent standards — continuous innovation
Integrity & Trust
Long-term partnerships built on transparency and after-sales support
Certified Quality
ISO 9001, CE, and industry-specific approvals across all lines
Global Mindset
Serving 40+ countries with tailored refrigeration solutions
"We don't just cool equipment — we build trust, one project at a time."
Why Soouney
Driven by Quality & Innovation
Committed to delivering excellence through continuous improvement and customer-centric solutions.
R&D Focus
High starting points, stringent standards — continuous product improvement
Integrity & Service
Long-term partnerships built on trust, transparency and after-sales support
Global Presence
Rooted in China, serving worldwide with reliable refrigeration solutions
Certified Quality
ISO 9001, CE, and industry-specific approvals for all product lines
