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High Drying Capacity Hongsen Dry Filter Drier Dfs-163 for HVAC System
US$2.50-5.50
5 Pieces
Product profile
Material
SteelUsage
High Moisture CapacityParts
Filter DrierModel NO.
DFS-163Applicable Refrigerant
Hcfc, HfcApplicable Medium Temperature
-40°C~+120°CMaxmum Working Pressure
4.5MPaMaximum Test Pressure
6.75MPaTransport Package
CartonSpecification
3/8"Trademark
HongsenOrigin
ChinaKey features
High Drying Capacity: 100% 3A molecular sieve absorbs water efficiently for safe system operation.
Solid Filter Cartridge: 25um filter fineness prevents powder production and ensures mutual mobility.
Corrosion Resistant: Powder coating finish protects against corrosion in various environments.
Customizable Connections: Customer design available for threaded and welded connections.
Versatile Mounting: Can be mounted in any desirable direction for flexible installation.
High Pressure Tolerance: Max working pressure 4.5MPa and test pressure 6.75MPa for safety.
Refrigerant Compatibility: Suitable for HFC, HCFC refrigerants and POE or PAG synthetic oils.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2007-01-03 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.65h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryShenzhen Sino-Australia Refrigeration Equipment Co., Ltd. is a China-based limited trading company established in 2005, specializing in refrigeration compressors, units, cold rooms, evaporators, condensers, and related components. The supplier states that it provides one-stop refrigeration solutions, accepts customization, and offers after-sales service. It reports ISO9001-2000 approval and export quality certification, with products exported to multiple international regions. Operational information indicates a factory in Huizhou, more than 10 production lines, six years of R&D engineer experience, and fewer than five quality-control staff. Export activity began in 2007, and the company has self-managed import-export rights. However, the provided information does not substantiate financial credibility or identify specific customer cases, and the after-sales capability is supported mainly by the supplier’s own stated service promise.
Supplier typeThe supplier is explicitly identified as a trading company and a shareholding-system company specializing in the trade of refrigeration compressors, freezing equipment, and air-conditioning components. It also reports a factory location and production lines, indicating supplier information includes both trading and production-related activities, but the registered business type remains Trading Company.
CertificationsThe supplier states that its products passed ISO9001-2000 approval and hold Quality Certification for Export. These are explicit certification claims supporting quality-management and export-compliance capability, although no certificate numbers or validity dates are provided.
After-Sales capabilityThe supplier explicitly promises perfect after-sale service and describes an excellent service working team. This supports the existence of a stated after-sales commitment, but the slices do not provide details on service coverage, response times, warranty terms, or service personnel.
Production capacityThe supplier lists multiple refrigeration products under its own CNAU brand and reports a factory in Huizhou, more than 10 production lines, and fewer than five quality-control staff. These details support established production capability, while the relatively small stated quality-control team may indicate limited quality-control staffing compared with the reported production-line count.
Customization capabilityThe company explicitly states that it provides one-stop refrigeration system solutions and accepts customization. This directly supports customization capability, although the scope, engineering process, minimum order requirements, and customization examples are not specified.
Product Q&A
Q:What is the drying capacity of the filter?
A:
It features high drying capacity using 100% 3A molecular sieve to absorb water.
Q:What refrigerants is this filter compatible with?
A:
It is designed for HFC and HCFC refrigerants and synthesized polyester oil systems.
Q:Can the connection type be customized?
A:
Yes, customer design is available for both threaded and welded connections.
Q:What is the maximum working pressure?
A:
The maximum working pressure is 4.5MPa with a test pressure of 6.75MPa.
Q:How is the filter cartridge constructed?
A:
It uses a 100% 3A solid filter cartridge with 25um fineness to avoid powder production.
Send Inquiry
*To:
Shenzhen Sino-Australia Refrigeration Equipment Co., Ltd.
Shenzhen Sino-Australia Refrigeration Equipment Co., Ltd.*Content:
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