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Liquid Cooling Solution

UQD / UQDB

P/N : AUQD0001~0016

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Designed for the IT liquid cooling industry, LOTES offers liquid cooling connectors in multiple configurations, including models UQD(Universal Quick Disconnect)/UQDB(Universal Quick Disconnect Blind-Mate) 02, 04, 06, and 08, and also supports customized design.

Withstanding more rigorous test conditions, our UQD features an innovative design, covered by our own patents, that facilitates low fluid loss and offers a higher flow coefficient (Cv) than the OCP (Open Compute Project) standard.


Taking ergonomics into consideration, the UQD series is designed with a one-handed unlocking structure, which enables plugging and unplugging operations to be comfortable and effortless. For the UQDB series, the radial floating clearance is ±1mm, which can meet the customer's requirements for installation tolerances. This enhances user-friendliness and overall usability, while also facilitating the simplicity and efficiency of maintenance.


 

Application

・ Supercomputer

・ 5G Base Station

・ Radar Equipment

・ Wind Power Converter Cabinet

・ High-Performance Servo


 

Feature

・ Low pressure drop

・ High reliability and long service life with two-way shutoff valves

・ Low fluid loss in coupling and uncoupling

・ One-handed plugging and unplugging

・ Satisfy the interchangeability

・ High strength and corrosion resistance






Product General Characteristic
MaterialStainless Steel / EPDM
Pressure Drop (Cv)UQD: 0.4 / 1.1 / 2.0 / 2.9; UQDB: 0.4 / 1.4 / 1.9 / 3.0
Fluid Loss(ml)<0.01 / 0.015 / 0.018 / 0.035
Physical Characteristic
Operating Pressure (psi)100
Min Burst Pressure (psi)300
Force to Connect (N)UQD: 27 / 48 / 65 / 65; UQDB: 38 / 64 / 74 / 78
Durability5000 Cycles
Environment Characteristic
Operational Temperature17℃~65℃
Non-Operational Temperature-40℃~75℃
Others
Resistance to impurities≤ 50 μm
FluidWater, PG25
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