Shipping
DHL/FedEx/UPS/TNT/Sea Freight (Global Delivery)
Delivery Time
In-stock: 2-5 days | Custom: 7-15 days
Certifications
ISO9001, CE, RoHS, FDA (Food Grade)
UQD Series Quick Coupling
SKU
UQD
Categories
Quick Couplings, Thermal Control Couplings
Effective Flow Diameter
DN 1/8″ to 1/2″
Material
316 Stainless Steel
Maximum Pressure
20 bar
Mechanical Lifespan
1,000 cycles
Operating Temperature Range
-40 °C to +125 °C
Applicable Fluids
Deionized Water, Purified Water, Water-Glycol, Water-Propylene Glycol
UQD Series Quick Coupling
SKU: UQD
Categories: Quick Couplings, Thermal Control Couplings
Overview
The UQD Series Quick Coupling is a precision quick-disconnect fluid coupling engineered for fast, tool-free connection and disconnection in high-performance liquid systems. With a flat-face leak-free interface and secure locking design, it minimizes fluid loss and contamination while delivering reliable performance across demanding applications.
Key Features
- Flat-Face Leak-Free Design – Eliminates fluid loss and contamination during coupling and disconnection
- Tool-Free Operation – Quick-release mechanism enables fast connections without additional equipment
- Secure Locking Mechanism – Steel ball locking design ensures sturdy, reliable engagement
- Compact Structure – Locks immediately upon insertion for intuitive, easy operation
- Superior Corrosion Resistance – 316 stainless steel construction with protective coating withstands harsh environments
- Wide Temperature Range – Operates reliably from -40 °C to +125 °C
Technical Specifications
| Specification | Details |
|---|---|
| Effective Flow Diameter | DN 1/8″ to 1/2″ |
| Material | 316 Stainless Steel |
| Maximum Pressure | 20 bar |
| Mechanical Lifespan | 1,000 cycles |
| Operating Temperature Range | -40 °C to +125 °C |
| Applicable Fluids | Deionized Water, Purified Water, Water-Glycol, Water-Propylene Glycol |
Applications
- Data center liquid cooling systems
- Industrial process cooling
- Robotics and automation
- EV battery thermal management
- Precision fluid networks
- Manufacturing and automotive systems
- Chemical processing
Structural Advantages
- Flat-head structure design ensures leak-free insertion and disconnection
- Compact footprint optimizes space utilization in tight installations
- Durable 316SS shell and coating provide exceptional corrosion resistance
- Immediate locking upon insertion simplifies operation and reduces connection time
For pricing, OEM/ODM partnerships, or bulk orders, please send an inquiry.