China UQD08S-1SMG052N-UQD08P-1SMG052N Suppliers, Factory
Product Description
Core Advantages
316L Stainless Steel Construction: Superior corrosion resistance for industrial, outdoor, and high-humidity environments
Multi-Material Sealing Options: Standard EPDM seals for water/glycol, with HNBR/FKM alternatives for oil/chemical compatibility
Zero-Leakage Sealing System: Reliable performance under rated pressure, even after repeated connections
Wide Operating Range: -40°C to 120°C temperature resistance, 20 bar working pressure
Versatile Connection Types: UNF/G threads and self-clinching hose barbs for flexible system integration
Harsh Environment Ready: Dust-proof, salt-proof, and resistant to acids, alkalis, and common solvents
Low Pressure Drop: Optimized internal flow path for efficient fluid transfer up to 85 L/min
Long Service Life: Robust construction and precision engineering for continuous use
Applications
Data Center & HPC Liquid Cooling: Server rack and high-performance computing cooling systems
EV Charging Piles & Thermal Management: Liquid cooling connections for electric vehicle charging infrastructure
Industrial Laser Equipment: Precision cooling for high-power industrial lasers
Medical Equipment: MRI machines, diagnostic devices, and precision instrument cooling
Photovoltaic Inverters: Outdoor solar and wind power electronic cooling systems
Test Benches & Automated Systems: Reliable fluid connections for laboratory and industrial test setups
High-Density Electronic Systems: Compact, efficient connections in limited-access environments
Product Specifications
| Model | DN Size | Body Material | Seal Material | Connection Options | Working Pressure | Temperature Range |
|---|---|---|---|---|---|---|
| UQD02 | DN03 | 316L Stainless Steel | EPDM (HNBR/FKM Optional) | 7/16-20 UNF (Thread/Barb), G1/8" Thread | 20 bar | -40°C~120°C |
| UQD04 | DN05 | 316L Stainless Steel | EPDM (HNBR/FKM Optional) | 9/16-18 UNF (Thread/Barb), G1/4" Thread | 20 bar | -40°C~120°C |
| UQD06 | DN07 | 316L Stainless Steel | EPDM (HNBR/FKM Optional) | 3/4-16 UNF (Thread/Barb), G3/8" Thread | 20 bar | -40°C~120°C |
| UQD08 | DN10 | 316L Stainless Steel | EPDM (HNBR/FKM Optional) | 7/8-14 UNF (Thread/Barb), G1/2" Thread | 20 bar | -40°C~120°C |
Compatible Media: Deionized water, purified water, ethylene glycol solution, propylene glycol solution, oils, and fluorinated fluids
Flow Performance: Optimized internal flow path with minimal pressure drop, supporting flow rates up to 85 L/min
Installation & Removal Process
Step 1Preparation: Ensure the coupling and mating components are clean, free of debris, and undamaged. Depressurize the fluid system before installation.
Step 2Connection: Align the plug and socket, then push straightly until a click sound confirms complete locking.
Step 3Verification: Perform a pressure test to confirm no leaks before bringing the system online.
Step 4Disconnection: Depressurize the system, then simply pull the plug out of the socket. The coupling will automatically seal to prevent fluid loss.
- Never connect or disconnect the coupling while the system is under pressure.
- Protect the sealing surface from scratches to maintain long-term leak-proof performance.
Detailed Images
About Us
Founded in 2006, Zhejiang Hongxiang Connector Co., Ltd. is a high-tech enterprise specializing in the R&D, production, and sales of industrial connectors and fluid solutions. With over 20 years of experience, we provide reliable products to customers worldwide, backed by a professional team and strict quality control.
Frequently Asked Questions
The UQD series combines 316L stainless steel construction with versatile sealing and connection options, making it suitable for a wide range of demanding liquid cooling applications.
Yes. Standard EPDM seals are suitable for water and glycol solutions. HNBR seals offer better oil resistance, while FKM seals are ideal for high-temperature or chemically aggressive fluids.
They work with most common liquid cooling media, including deionized water, glycol mixtures, industrial oils, and fluorinated fluids.
Rated working pressure is 20 bar (burst pressure 80 bar), with an operating temperature range of -40°C to 120°C.
Yes. The 316L stainless steel construction provides excellent resistance to corrosion, salt spray, and extreme temperatures, making them ideal for outdoor and industrial applications.
No. The plug-and-play design allows for tool-free connection and disconnection, simplifying installation and maintenance.
