Tfd Blind Mating Fluid Connectors

• Customization: Available
• Standard: DIN
• Material: Stainless Steel, Aluminum Alloy, Brass
• Model NO.: TFD
• Connection: Radial Floating Function
• Surface Treatment: Nickel-Plated
• Head Type: Cylindrical
• Applicable Medium: Water, Coolant, Oil, etc
• Operating Temperature: -45ºC - 200ºC
• Operating Pressure: 0 - 15bar
• Mechanical Life: 5000 Insertions Without Leakage
• Transport Package: Seaworthy Plywood
• Specification: Can be Customized
• Trademark: Seelong
• Origin: China
• HS Code: 7307190000
• Production Capacity: 10000 Sets/Year

Product Description

TFD Blind Mating Fluid Connectors 

TFD series blind mating fluid connector has radial floating function, can make misaligned plug and socket smoothly inserted, under the guidance of the guide mechanism to complete the plug and socket connection and disconnection, to achieve the fast connection between the cold plate and the chassis. It is suitable for the liquid cooling heat dissipation system of radar equipment, data center, supercomputer, airborne liquid cooling chassis, aeronautic defence, aerospace and other fields.

TFD Blind Mating Fluid Connector Advantages

1)The connector itself has no locking structure, and it needs to be locked by an external mechanism.  A guide mechanism should be equipped for docking.
2)Two-way shut-off valve design, it can keep sealed in both connected and disconnected state, no leakage, safe and reliable.
3)Axial docking, linear flow, so that the pressure drop is reduced, with an excellent flow/pressure drop ratio.
4)The substrate material and the surface coating have strong wear resistance and corrosion resistance.
5)The flat anti-contamination design minimizes the entry of contaminants into the piping system.
6)The flat no-drip design ensures operator safety and prevents liquid leakage from causing environmental pollution.
7)Radial floating can compensate for the alignment error within a certain range, up to 0.5mm.
8)According to the flow parameters, 4 kinds of diameter size can be selected.
9)According to the pipe temperature, 4 color identification fluid connectors can be selected to help quickly identify the loops with different temperature.
10)Fluid connectors can be installed to pipelines and equipment in a variety of ways, if you need to customize the tail interface, please contact our company.
11)When the device needs overvoltage protection, please choose TFDR automatic pressure relief socket.

TFD Series Fluid Connector Technical Parameters

Substrate material	Stainless steel, aluminum alloy, brass
Seal material	Nitrile rubber, EPDM, fluororubber, silicone rubber
Applicable medium	Water, coolant, oil, etc
Operating temperature	-45ºC - 200ºC
Operating pressure	0 - 15bar
Salt spray test	≥120h
Vibration test	According to GJB360B-2009 method, withstand 1Mpa pressure vibration without leakage
Impact test	According to GJB360B-2009 method, withstand 1Mpa pressure impact without leakage
Mechanical life	5000 insertions without leakage

TFD Series Plug/Socket Parameters

Model Specifications	TFD03	TFD05	TFD08	TFD12
Equivalent diameter (mm)	3	5	8	12
Maximum operating pressure (bar)	20	20	20	20
Maximum working flow (L/min)	2.1	5.8	14.9	33.5
Flow coefficient (m³/h)	0.3	0.7	2.1	4.2
Maximum leakage per insertion (mL)	0.003	0.005	0.01	0.02
Shut-off valve	two-way	two-way	two-way	two-way
Insertion force (N)	40	70	95	160

TFD Series Plug/Socket Flow Curve

TFD Blind Mating Fluid Connectors  Application

1) Energy Storage Industry

Energy storage technology is the core of the new energy industrial revolution. To a large extent, energy storage technology solves the randomness and volatility of new energy power generation, can achieve smooth output of new energy power generation, and can effectively adjust the changes in grid voltage, frequency and phase caused by new energy power generation, so that large-scale wind power and photovoltaic power generation can be easily and reliably incorporated into the conventional power grid. New energy vehicles, especially electric vehicles, are also promoting the development of battery energy storage industry.

At present, the energy storage temperature control system mainly uses air cooling and liquid cooling. Among them, air-cooled heat dissipation brings the heat generated by the battery cell to the outside by the fan, which has the advantages of simple structure and low cost, but the heat transfer coefficient is low, the cooling speed is slow, and a large area of heat dissipation channel is required; The liquid cooling heat dissipation is to reduce the temperature of the battery by convection heat transfer of the coolant, its advantages are mainly close to the heat source, low energy consumption, high thermal conductivity, more uniform heat dissipation, but also more suitable for outdoor environment than air cooling.

The efficient operation of energy storage equipment cannot be separated from the guarantee of temperature control system. With the rapid increase of energy storage density, efficient liquid cooling system has become an important direction for the development of temperature control. The performance of the fluid connector developed by our company is safe and reliable, and the operation is easy and fast. The plug and socket is a two-way shut-off valve, and the flat no-drip design ensures that the plug and socket can be kept sealed in the connection and disconnection state, ensuring the safety of the operator and preventing liquid leakage causing environmental pollution.

2) Aerospace Industry

The Aerospace industry, especially the normal operation of radar and aircraft, is inseparable from the temperature control system. Our company specializes in the development of fluid connectors for Aeronautic defence systems, with its safe and reliable performance, convenient and quick operation, provides lasting and reliable guarantee for the temperature control system of airborne equipment.

3) Data Processing

Some large data centers, server stations and supercomputers, carrying out hundreds of millions of instruction operations every second, will produce a lot of heat, data processing equipment heat dissipation performance is directly related to the computer computing speed and life. Our company specializes in the development of fluid connectors for data processing equipment, with its safe and reliable performance, convenient and quick operation, provides lasting and reliable guarantee for the cooling system of the computer.

Company Profile

Seelong Intelligent Technology (Luoyang) Co., Ltd. is a high-tech enterprise specializing in equipment measurement, control, design, manufacturing, and sales services for power engineering systems in various fields such as aerospace, automotive, and new energy; The company is located in the beautiful peony city of Luoyang.

Seelong specializes in the research and development, production, and service of testing equipment for new energy motors, hybrid power systems, engines, transmissions, and more. The main products include electric dynamometer, measurement and control system, DC power supply, and condition guarantee system. Seelong has a complete sales and service system, adhering to the business philosophy of quality survival and service development, providing users with various types of power engineering measurement and control solutions in various fields.

Seelong's advanced design philosophy and rich industry experience give the company a technological advantage ahead of competitors in the same industry, and the company's products can better meet the actual market demand. Seelong is brave in innovation. While valuing its own technological breakthroughs and development, it has established long-term and in-depth cooperative relationships with multiple domestic research institutions such as Tsinghua University and Shandong University. It has passed CE certification, ISO9001 quality system certification, AAA level enterprise certification, obtained more than ten invention patents, and two software copyrights. It has provided professional equipment and services to more than a hundred users both domestically and internationally, The enterprise has won the trust of domestic and foreign customers with its cost-effective products and high-quality services, and has established a long-term win-win strategic partnership.

The company always adheres to the business philosophy of "taking technological innovation as its mission and quality service as its purpose", constantly surpassing the advanced level in the same industry, integrating into the world, measuring and controlling the future, and creating high-quality products. To provide customers with products and services with high intelligence, precision, speed, reliability, and added value.

All employees of Seelong Intelligent Technology (Luoyang) Co., Ltd. warmly welcome sincere cooperation from domestic and foreign customers, and work together for the future and common development.


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FAQ
 
Q: What's the minimum order quantity for our cooperation?
A: We support small trail order of 1 pcs for stock products.
Q:How can I learn more about the products?
A: Please leave your email and we will send you your electronic sample book.
Q: What's your payment term?
A: Normally 40% T/T deposit, pay in full before shipment.
Q:What's the lead time for my orders?
A: Dynamometers production cycle is 6-8 weeks, sensors production cycle is 2-3 weeks, other products please contact with us.
Q: How do we get the overall solution of the test bench?
A: Leave us your email, our technical staff will communicate with you about the detailed plan.
Q: Can I come to visit your factory?
A: Sure, you are always welcomed to have a visit.