What refrigerants can be used?

Environmentally friendly R407C or R134A refrigerants can be chosen for this chiller.

2020 Hot Chemical Cooling Screw Type Water Cooled Chiller

Name: 2020 Hot Chemical Cooling Screw Type Water Cooled Chiller
Brand: Shanghai Dasen Industry Co., Ltd.
SKU: 764799715

Shanghai, ChinaShanghai Dasen Industry Co., Ltd.

US$1.00-100,000.00

1 Set

Product profile

Customization

Available

Type

Water-Cooled

Cooling Method

Water-cooled

Model NO.

DSW-640D

Unit Structure

Integral

Selected Voltage

380V/50HZ

Compressor Number

Noise Level

Low

Application Fields

Electronic

Application Machine

Precision Machine Tool

Certification

ISO, CE

Condition

New

Cooling Capacity

90~1730kw

Refrigerant

R22/R407c

Power Supply

380V-3p-50Hz

Compressor

Hanbell Screw

Cooling Way

Water Cooling

Place of Origin

Shanghai, China

Life Time

More Than 10 Years

Warranty

12 Months

Chilled Water Inelt

12 C

Chilled Water Outlet

7 C

Transport Package

Wooden Wooden Package

Specification

SGS, ISO, CE

Trademark

DASEN

Origin

China

HS Code

8418692090

Production Capacity

10000 Sets

Key features

High-Efficiency Compressor: Semi-closed asymmetric twin-screw compressor with over 100,000 hours trouble-free operation.

Precise Temperature Control: Four-stage volume control or 0%-100% automatic regulation for stable cooling performance.

Advanced PLC Control: Siemens PLC microcomputer control with LCD touch screen for easy operation and monitoring.

Wide Cooling Capacity: Available cooling capacity ranges from 90kW to 760kW to meet diverse industrial needs.

Energy Saving Design: Fluoride-resistant high-performance motor and high-efficiency heat exchangers for energy savings.

Flexible Refrigerant Options: Environmentally friendly R407C or R134A refrigerants available for eco-friendly operation.

Low Noise Operation: Designed for low noise levels, measured at 2m ahead and 1.5m high in front of the chiller.

Reliable Brand Components: Uses Hanbell screw compressors and Siemens PLC controls for superior reliability and quality.

Company profile

Shanghai Dasen Industry Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service AvailableExport Year: 2008-09-30 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤10.95h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShanghai Dasen Industry Co., Ltd. is a China-based limited company established in 2011 and located in Fengxian District, Shanghai. It operates in refrigeration and cooling solutions, offering chillers, cooling towers, pumps, cold rooms, and refrigeration spare parts. The supplier reports four production lines, 47 employees, and export sales representing 51%–70% of total sales. Its stated capabilities include customized application programs, professional engineering support, installation experience, Internet-based service, and an internally developed customer APP covering pre-sale, sale, and after-sale stages. The available information does not confirm certifications, customer cases, or sufficient evidence for financial credibility. Quality-control staffing is reported as fewer than five people, which indicates a relatively small dedicated quality-control team.

Supplier typeThe supplier is identified as a trade company and a limited company, established in 2011 in Shanghai, China. Its business model combines refrigeration manufacturing-related resources with professional cold-storage services and offers a defined range of industrial cooling products.

After-Sales capabilityThe supplier states that its APP supports customers from pre-sale through after-sale and describes an Internet-based service concept, experienced installation personnel, and professional service for industrial refrigeration, cold storage, and fruit-ripening systems. These statements provide explicit evidence of planned after-sales and installation support.

R&D capabilityThe supplier reports integration of domestic high-tech manufacturing, foreign patented technology, an Internet-based service concept, and a newly developed customer APP. These stated technology and service-development activities support a positive assessment of innovation capability.

Production capacityThe supplier reports four production lines and offers multiple chiller, cooling tower, pump, cold-room, and spare-parts products. However, the available information does not quantify capacity by product or provide detailed manufacturing facilities, so the evidence supports established production capability but not a comprehensive capacity assessment.

Customization capabilityThe company explicitly states that professional engineers develop customized application programs to meet different customer demands. Its stated experience spans industrial, commercial, and cold-storage fields, supporting a clear customization capability.