HY-WDL Water-cooled Screw Type Chiller - Low Temperature Range for Process Cooling Applications（30HP-1000HP）

Water-cooled Low-Temperature Screw Type Chiller for Process Cooling Applications?
Our water-cooled low-temperature screw type chiller is engineered to deliver precise, reliable refrigeration for critical industrial process cooling. Designed with advanced screw compressor technology, this unit excels in maintaining stable low temperatures—typically ranging from -5°C to -40°C—making it ideal for applications where consistent thermal control is non-negotiable.?
Built for durability and efficiency, the chiller features a robust water-cooled condenser that ensures optimal heat dissipation, even in high-ambient conditions, reducing energy consumption by up to 15% compared to standard models. The screw compressor’s inherent design minimizes vibration and noise, while its variable capacity control allows seamless adjustment to fluctuating cooling loads, enhancing operational flexibility for diverse processes.?
This industrial-grade chiller is tailored for process cooling across key sectors: chemical processing, pharmaceutical manufacturing, food and beverage preservation, plastic molding, and metalworking. Its low-temperature capabilities ensure precise temperature regulation for sensitive materials, preventing degradation and ensuring product quality.?
Equipped with an intelligent control system, operators can monitor and adjust parameters in real time, with built-in safety features (overload protection, low-pressure alarms) to prevent downtime. The unit is constructed with corrosion-resistant materials, extending service life in harsh industrial environments.?
Compliant with international standards (CE, ISO), our water-cooled low-temperature screw chiller offers a scalable solution—available in various cooling capacities to match specific process requirements. Whether for batch production or continuous operations, it delivers consistent performance to keep your processes running efficiently.?

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HY-FA Air-Cooled Low-Temperature Chiller - Minimum -30°C for Industrial Freezing（5HP~500HP）

HY-WSLLow-Temp Water-cooled Screw Chiller with Single Compressor - Process Cooling Specialist （30HP-500HP）

Product details

Product Description:

AGS-L series water-cooled screw cryogenic refrigeration units is gus company for copper, iron, medicine, electronics, chemical, food and other special industries, root according to many years of experience in industrial refrigeration unit design, integrated domestic and foreign advanced technology carefully designed and developed a new generation of low temperature refrigeration equipment, its temperature range can be adjusted between-80°C-0°C, a new type of screw compressors adopt international famous brand compressor, 20% to 30% higher than general compressor efficiency, and access to Europe and the United States multinational patents and IS09001 international quality certification. System parts and electric control parts adopt international famous brands, stable and reliable performance, control system adopts PLC touch screen control. Make the operation more simple. Can be made according to customer needs all kinds of working condition of refrigeration equipment.

The water-cooled low-temperature screw chiller stands as a cornerstone in industrial process cooling, combining cutting-edge technology with robust performance to meet the most demanding low-temperature requirements. Its screw compressor, a hallmark of reliability, ensures steady operation even when maintaining temperatures as low as -40°C, making it a go-to solution for processes where temperature deviations can compromise results.

One of its key strengths lies in its water-cooled system, which not only enhances cooling efficiency but also allows for compact installation, saving valuable floor space in industrial facilities. This design enables the chiller to handle high heat loads effectively, ensuring that even during peak production, the cooling output remains consistent—critical for industries like semiconductor manufacturing and aerospace component testing.

Efficiency is at the core of this chiller’s design. It incorporates advanced heat exchange technology that minimizes energy loss, translating to lower operational costs over time. The variable speed drive option further optimizes energy usage by adjusting compressor output to match real-time cooling demands, reducing waste and enhancing sustainability.

Versatility is another standout feature. Whether integrated into a chemical reaction process, a food freezing line, or a pharmaceutical formulation setup, this chiller adapts seamlessly. Its rugged construction, using high-quality alloys and sealants, resists corrosion and wear, ensuring longevity even in environments with harsh chemicals or heavy particulate matter.

The user-friendly interface simplifies operation, with clear displays and intuitive controls that allow for quick parameter adjustments. Safety is prioritized too, with features like refrigerant leak detection and automatic shutdown mechanisms to protect both the equipment and the surrounding workspace.

Backed by global certifications, this water-cooled low-temperature screw chiller is not just a cooling device—it’s a reliable partner in maintaining the integrity and efficiency of your critical industrial processes.

Technical Parameters:

Project		Unit	Model
Project		Unit	HY-080WDL	HY-100WDL	HY-120WDL	HY-140WDL	HY-160WDL	HY-200WDL	HY-240WDL	HY-280WDL	HY-300WDL	HY-320WDL	HY-360WDL
Cooling Capacity	-10°C	KW	150.57	197.61	210.25	262.69	287.91	392.49	467.67	558.39	589.68	645.54	725.97
	-20°C		103.74	134.32	149.15	179.55	201.18	268.59	319.42	379.66	400.68	443.31	494.34
	-30°C		64.68	84.21	93.03	121.14	125.79	167.79	199.52	237.09	250.32	276.99	308.75
Power Supply
Input Power		KW	56.6	71	77.8	94.6	103.2	134.4	163.2	189.4	200	216.8	233.4
Compressor	Brand Type		Hanbell semi-enclosed screw type
	Operating Power	KW	28.3x2	35.5x2	38.9x2	47.3x2	51.6x2	67.2x2	81.6x2	94.7x2	100x2	108.4x2	116.7x2
	Refrigerant		R22/R404a
	Startup Method		Y-△
Evaporator	Type		Horizontal shell and tube high efficiency heat exchanger
Evaporator	Refrigerant Flow	M3/h	47.25	62.55	67.62	83.32	90.45	132.27	146.85	175.35	185.22	202.75	227.95
Condenser	Type		Horizontal shell and tube high efficiency heat exchanger
Condenser	Water Flow	M3/h	38.64	50.19	55.23	66.36	73.41	99.15	117.91	140.28	148.15	162.96	182.91
Take Over Specifications	Evaporator	Inch	DN100	DN100	DN100	DN125	DN125	DN125	DN125	DN150	DN150	DN150	DN150
	Condenser	Inch	DN100	DN100	DN100	DN125	DN100x2	DN100x2	DN100x2	DN125x2	DN125x2	DN125x2	DN125x2
	Drain Valve	Inch	DN25	DN25	DN25	DN25	DN25	DN25	DN25	DN25	DN25	DN25	DN25
Dimensions	Length (L)	mm	2870	2950	2950	2950	2950	3580	3750	3750	3750	3750	4230
	Width (W)	mm	765	765	765	765	765	765	1320	1320	1320	1320	1580
	High (H)	mm	1750	1750	1750	1750	1750	1950	2150	2150	2150	2150	2230
Weight	Net Weight	Kg	1558	1920	2250	2450	2610	3460	3920	4230	4480	4730	5380
Weight	Operating Weight	Kg	1792	2230	2250	2710	2860	3830	4330	4560	4850	5150	5860

Note: 1. The above specifications and parameters are based on the working conditions of the test: including economizer, oil cooler, and high-temperature motor liquid injection valve;

2. The above specifications may be changed due to product improvements without prior notice. If you have special requirements, please provide the required specifications before ordering.