Blind Trust with Parker: Reliable Cooling Solutions
Parker’s OCP Blind Mate Couplings demonstrate our dedication to innovation and reliability when it comes to thermal management solutions. These couplings are designed to connect effortlessly, without the need for visual confirmation, thanks to generous misalignment allowances that ensure a secure fit every time.
This blind trust extends to all Parker liquid cooling solutions, providing peace of mind with unseen yet undeniable reliability.

Why Trust Parker’s Blind Mate Couplings:

  • Effortless Alignment: Supports up to 5.25mm radial and 5-degree angular misalignment for seamless connections.
  • Automatic Centering: Facilitates easy connections and disconnections, automatically returning to the center after disconnecting.
  • Stress-Free Operation: Simplifies installation and maintenance with a design that minimizes the risk of unsecured connections.
Download our whitepaper to learn how Parker’s robust, reliable liquid cooling couplings can enhance your data management systems and keep your technology cool under pressure.

Elevate System Reliability with Parker’s Liquid Cooling Couplings

While the blind mate couplings provide a specific example of Parker’s ingenuity, they are part of a broader suite of liquid cooling solutions that embody our commitment to quality and reliability. Parker liquid cooling couplings are designed to perform quietly yet powerfully, maintaining the optimal operation of your systems without a fuss or mess.
Why Trust Parker’s Blind Mate Couplings:
  • Leak-Free Performance: Our couplings feature a flush-face valve design that prevents fluid loss, ensuring that connections are secure and clean.
  • Enhanced Productivity: By preventing system overheating, Parker couplings safeguard against performance lags and system slowdowns, keeping your operations efficient.
  • Data Protection: Efficient heat dissipation means critical data is safeguarded against the risks of overheating, preserving the integrity of your systems.
Dive Confidently with Parker’s Liquid Cooling Solutions
Couplings and Connections from Parker

Maximum Reliability and Performance

  • Flush-face valve design prevents any fluid loss and optimum protection for servers, data centers, and supercomputers
  • Reduced pressure drop for superior energy efficiency and system performance
  • High resistance to vibrations and rotation
  • Broad selection of sealing materials compatible with temperature and fluids 
  • Manufacturing process that eliminates contamination of liquid cooling couplings
  • Global manufacturing and service capabilities

Featured Couplings from Parker's Quick Coupling Division

Parker’s OCP Blind Mate Couplings demonstrate our dedication to innovation and reliability when it comes to thermal management solutions. These couplings are designed to connect effortlessly, without the need for visual confirmation, thanks to generous misalignment allowances that ensure a secure fit every time.
This blind trust extends to all Parker liquid cooling solutions, providing peace of mind with unseen yet undeniable reliability.
NSP1 Series
-50°C up to +200°C (FKM); up to 60 bar pressure
The NSP1 Series are push to connect couplings. As a dry-break coupling, they feature a flat face valve design. 
NSG Series
-40°C up to 70°C; up to 11 bar pressure
The NSG Series are dry-break couplings with flat face valves. The compact design makes them suitable for reduced spaces. 
UQD Series
Interchangeable with other Intel-approved UQD suppliers
Universal Quick Disconnect (UQD) based on an Intel inspired open specification. Developed in collaboration with Intel Corporation. UQD Series couplings are interchangeable with other Intel-approved UQD suppliers.

UQDB Series
UQDB Series
-40°C up to +70C (FKM); extended temperature range is possible, contact Parker for more information
The UQDB Series are dry-break couplings that are fully interchangeable with other Intel approved UQD suppliers. They offer excellent resistance to vibration and mechanical stresses and offer an advanced internal design for cooling applications.
NSE Series
OCP Blind Mate Series
UQD Series Interchangeable with other
Intel-approved UQD suppliers Universal Quick Disconnect (UQD) based on an Intel inspired open specification. Developed in collaboration with Intel Corporation. UQD Series couplings are interchangeable with other Intel-approved UQD suppliers.
CDT Series
The CDT Series are dry-break couplings with flat face valves. The compact design makes it suitable for reduced spaces when high flow is needed. Coupling system with two-hand operation, i.e. both hands are required when connecting or disconnecting.

About Quick Coupling Division

Parker's Quick Coupling Division is the largest manufacturer of quick couplings in the world, providing proven solutions with hydraulic and pneumatic couplings, high-pressure thread-to-connect couplings, non-spill couplings, check valves, and many other products and accessories for the most demanding applications.

About Parker

Parker Hannifin is a Fortune 250 global leader in motion and control technologies. For more than 100 years the company has engineered the success of its customers in a wide range of diversified industrial and aerospace markets.
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