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Coolant Distribution Unit
Created with Pixso. 30kW Liquid-to-Liquid Rack Mount CDU, Coolant Distribution Unit for Data Center Cold Plate Liquid Cooling

30kW Liquid-to-Liquid Rack Mount CDU, Coolant Distribution Unit for Data Center Cold Plate Liquid Cooling

Brand Name: Hailos
Model Number: DWW30-20C
MOQ: 1
Price: $10000~$50000
Delivery Time: 5-8 weeks
Payment Terms: T/T
Detail Information
Place of Origin:
China
Certification:
ISO、CE
Cooling Capacity:
30kW
Secondary Side Supply Water:
40
Secondary Side Flow Rate:
45
Secondary Side Connection:
DN20
Filtration Accuracy:
50
Dimensions:
445*900*175
Primary Side Supply Water:
35
Power Supply:
AC 1/PE 100~240V 50/60Hz / DC 120V~400V / DC 48V
Packaging Details:
Cartons
Supply Ability:
500sets /month
Product Description

Product Introduction

Dual-pump redundant design:automatic switchover to the stand by pump in case of asingle-pump failure. 
High-efficiency stainless steel plate heat exchanger:compact structure and highcorrosion resistance. 
PLC controller from an internationally renowned brand for dependable safety.
Intelligent PLC control program:real-time monitoring and controlfor safe,stableunit operation. 
Expert-level faultdiagnosis for simple operation and maintenance. 
Supports Modbus RTU,and can be adapted to TCP/IP. 
Easy-to-use color human-machine interface,making it convenient for managers to keep track of unit operation in good time. 
Multi-level pass word settings on the touch screen to protect information security.

Technical Parameters

Parameter Unit DWW30-20C DWW50-25C DWW120-32C DWW150-32C
Cooling Capacity kW 30 50 120 150
Secondary Side Supply Water ℃ 40 40 40 40
Secondary Side Flow Rate LPM 45 72 150 180
Secondary Side Connection DN DN20 DN25 DN32 DN32
ATD ℃ 5 5 4 4
Filtration Accuracy μm 50 50 50 50
Secondary Side External Output Pressure Difference kPa ≥100 ≥100 ≥100 ≥100
Number of Pumps N/A 1+1 redundancy
Primary Side Supply Water ℃ 35 35 36 36
Primary Side Flow Rate LPM 45 72 150 150
Primary Side Connection DN DN20 DN25 DN32 DN32
Rated Power kW 0.5 0.8 1.8 1.8
Primary Side Pressure Drop kPa ≤100 ≤100 ≤120 ≤120
Power Supply / AC 1/PE 100~240V 50/60Hz / DC 120V~400V / DC 48V
Unit Dimensions - Width mm 445
Unit Dimensions - Depth mm 900
Unit Dimensions - Height mm 175 (4U)

Product Photo 

30kW Liquid-to-Liquid Rack Mount CDU, Coolant Distribution Unit for Data Center Cold Plate Liquid Cooling

30kW Liquid-to-Liquid Rack Mount CDU, Coolant Distribution Unit for Data Center Cold Plate Liquid Cooling

Certificate ( CE /ISO )

30kW Liquid-to-Liquid Rack Mount CDU, Coolant Distribution Unit for Data Center Cold Plate Liquid Cooling


Packing

30kW Liquid-to-Liquid Rack Mount CDU, Coolant Distribution Unit for Data Center Cold Plate Liquid Cooling


Project Case

30kW Liquid-to-Liquid Rack Mount CDU, Coolant Distribution Unit for Data Center Cold Plate Liquid Cooling

FAQ

Q1: Who is Zhengzhou Hailos Refrigeration Equipment Co.,ltd?

A1: We are a professional factory specializing in R&D, production and export of precision air conditioners and industrial chillers, located in Zhengzhou, China. We focus on high-precision cooling equipment for data centers, laboratories, laser processing, electroplating, battery factories, medical rooms and industrial production lines. All units are strictly tested before delivery, with complete international certifications for global market sales.

Q2: What is your MOQ (Minimum Order Quantity)?

A2: 1 unit for standard models is acceptable; for customized non-standard machines, MOQ depends on configuration. Distributors with bulk orders get extra factory discount.

Q3: Do you accept factory inspection?

A3: Yes, warm welcome customers to visit our workshop and test equipment on site. We support live video factory tour if you cannot come to China temporarily.


Q4: Where are Hailos precision air conditioners widely used?

A4: Server data room, communication base station, medical lab, testing laboratory, battery workshop, optical equipment room, clean room, electronic manufacturing workshop, industrial control cabinet cooling.

Q5: Can precision air conditioner work all year round without shutdown?

A5: Yes. Our precision cooling units adopt heavy-duty scroll compressor, EC energy-saving fan and independent control system, designed for 24-hour non-stop operation all year long, low failure rate.

Q6: Can I adjust temperature and humidity remotely?

A6: Standard models support Modbus communication to connect with monitoring system; optional WiFi remote control module for mobile phone real-time parameter checking, alarm reminder and parameter modification.

Q7: What refrigerants do you use for precision AC?

A7: Mainly eco-friendly R410A, R134a; we can replace with R32, R290 low-GWP refrigerants to meet local environmental regulations in your country.

Q8: Do you support OEM / ODM customized service?

A8: Yes, full OEM & ODM service available: custom unit size, voltage (380V/220V/415V 50/60Hz), brand logo, control panel language (English, Spanish, Russian, Vietnamese), special refrigerant, remote monitoring system, cabinet color. We can design new model drawing based on your working conditions.

Q9: Do you provide technical drawing and parameter sheet?

A9: Yes. After confirming the model, we supply dimension drawing, technical datasheet, wiring diagram, installation manual in English PDF files for your project design.

Q10: Can you supply spare parts separately?

A10: Yes, we offer all replacement spare parts: compressor, fan motor, controller, filter, expansion valve, sensor.