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Customized Flooded Screw Type Water Cooled Water Chiller Unit for Commercial HVAC
US$1,000.00-36,000.00
1 Set
Product specifications
DEL-F Series
Product profile
Customization
AvailableAfter-sales Service
24/7 Online & Phone Technical ConsultationWarranty
3 Years Warranty for The Whole MachineModel NO.
Water-Cooled Flooded Screw ChillerType
Water-CooledCooling Method
Water-cooledUnit Structure
Integrated Structure, Single Semi-Hermetic Screw CSelected Voltage
380V/50HZCompressor Number
1Noise Level
LowApplication Fields
Large Commercial Buildings, Shopping Malls, HotelsApplication Machine
IndustrialCertification
RoHS, UR, ISO, CE, CCC, ULCondition
NewCooling Capacity
96.4-620 Kw (27-176 Rt)Heating Capacity
119.7-749.1 KwPower Consumption
23.3-129.1 KwControl Mode
PLC Programmable Controller / Microcomputer ControCompressor Type
Asymmetric Semi-Hermetic Screw CompressorCompressor Speed
2950 R/Min (50Hz)Operating Temperature
Chilled Water 5-15°C; Cooling Water 19-33°CCapacity Control
0-33-66-100% / 0-25-50-75-100%Evaporator
Flooded Shell and Tube EvaporatorCondenser
High-Efficiency Internal Threaded Shell and TubeRefrigerant
R23/R404A/R407c/R410A/R134A (Customizable)Expansion Mode
Thermostatic Expansion Valve / Electronic ExpansioDimension
L 2300-3400 mm W 650-900 mm H 1600-1900 mmNet Weight
900-2780 KgDesign Pressure (Water Side)
1.0 MPaTransport Package
Plywood Case, Wooden Pallet, Plastic FilmSpecification
DEL-F Series: 96, 133, 175, 188, 233, 251, 296, 31Trademark
NEOSOULOrigin
Suzhou, ChinaHS Code
84186990Production Capacity
10sets/MonthKey features
High Efficiency Flooded Evaporator Technology
Flooded shell and tube evaporator design ensures maximum heat exchange efficiency, higher energy performance, and stable cooling output.
Premium Water Cooled Screw Compressor System
Asymmetric semi-hermetic screw compressor delivers strong cooling capacity, stable operation, and long service life for industrial applications.
Wide Capacity Range up to 620 kW Cooling Power
Flexible model selection from 96 kW to 620 kW meets diverse commercial and industrial cooling requirements.
High Performance Water Cooled Condenser System
Internal threaded shell and tube condenser ensures efficient heat dissipation and stable system performance under heavy load.
Dual Function Cooling and Heating Capability
Supports both cooling (96.4-620 kW) and heating (up to 749 kW) providing versatile energy utilization for year-round operation.
Intelligent PLC Microcomputer Control System
Advanced control platform enables precise temperature regulation, automatic operation, fault detection, and stable system management.
Flexible Multi Stage Capacity Control Technology
Supports 0-33-66-100% and 0-25-50-75-100% load adjustment for optimized energy efficiency under variable operating conditions.
Industrial Grade Continuous 24 Hour Operation
Designed for long-term stable performance in demanding environments such as HVAC systems, factories, and data centers.
Multi Refrigerant Compatibility for Global Applications
Supports R134a, R410A, R407C, R404A, and R23 for flexible compliance with international environmental standards.
Compact Industrial Design with High Reliability Structure
Space saving configuration with robust frame ensures stable operation, easy installation, and long-term durability.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.26h
AI-Powered supplier vetting
SummaryThe supplier manufactures thermal-control and heating equipment, including boilers, heaters, water heaters and industrial chillers, with stated annual capacities across five product categories. It reports broad customization and ODM capabilities, exports to more than 50 countries, and describes long-term distributor cooperation in Southeast Asia. ASME, CE and ISO certifications are claimed in the company description, while the supplier-management certification field is listed as NIL. Quality and service controls are partially documented: warehouse control has written procedures and records, but finished-product inspection lacks written records, testing equipment is reported as zero, and complaint handling and corrective-action processes have no written procedures or records. Innovation evidence is limited because no new products were reported in the past year and the R&D team has one engineer. Overseas warehouses, showrooms, agents or branches, and offline trade-show participation are not available.
Supplier typeThe supplier is a manufacturer of industrial thermal-control equipment, with listed products including electric and gas-fired boilers, thermal oil heaters, electric water heaters and industrial chillers. Its stated production plants integrate processing, assembly, testing and packaging, supporting classification as an equipment manufacturer rather than only a trading or service company.
R&D capabilityThe supplier offers ODM and multiple forms of customization, and one R&D engineer is assigned to customer-request confirmation, new-product design and technical support. Nevertheless, it reports no new products during the past year and has only one R&D engineer, indicating limited demonstrated recent innovation output.
Production capacityThe supplier reports annual capacities of 500 electric steam boilers, 100 fuel-fired boilers, 600 electric thermal oil heaters, 1,000 electric water heaters and 500 industrial chillers. It also describes two modern plants, automated lines and integrated production processes; however, finished-product inspection has instructions but no written records, and the quality-control test-equipment count is zero.
Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization and flexible customization, with ODM service available. Its technical engineer is responsible for confirming customer requirements and designing new products, providing direct support for customized orders.
Client casesThe supplier states that its products are exported to more than 50 countries, mainly in America, Europe and Southeast Asia, and are used in chemical, pharmaceutical, food-processing and new-energy projects. It also reports long-term cooperation with Southeast Asian distributors, although no named customers or independently documented case details are provided.
Product Q&A
Q:What is a flooded evaporator in a water-cooled screw chiller?
A:
A flooded evaporator means the refrigerant fully surrounds the heat exchange tubes, providing higher heat transfer efficiency and better COP compared with dry-type evaporators.
Q:Why choose a flooded screw chiller instead of a dry evaporator chiller?
A:
Flooded chillers deliver higher energy efficiency, better full-load performance, and more stable operation under continuous industrial cooling conditions.
Q:What is the COP advantage of flooded screw chiller systems?
A:
Flooded evaporator systems generally achieve higher COP (energy efficiency ratio), making them ideal for large HVAC and industrial energy-saving projects.
Q:What industries prefer flooded screw chillers?
A:
They are commonly used in data centers, central HVAC systems, hospitals, commercial buildings, chemical plants, and large industrial facilities requiring high efficiency.
Q:What is the cooling capacity range of this model?
A:
The cooling capacity ranges from 96.4 kW to 620 kW (27-176 RT), suitable for medium and large-scale cooling systems.
Send Inquiry
*To:
Zhangjiagang Delon Thermal Machinery Co., Ltd.
Zhangjiagang Delon Thermal Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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