Important Notice: Extended Lead Times for Danfoss Connectors
Due to unprecedented demand, Danfoss is currently experiencing significant delays in the supply of the FD83. If you have an upcoming project that requires these connectors, we strongly recommend beginning your preparations now to account for the extended lead times. Please anticipate a lengthy wait to ensure timely project completion.
In the fast-paced world of technology, ensuring the efficient and reliable operation of critical systems like data centers, mobile battery cooling operations, and thermal management systems is paramount. The Hansen FD83 Series by Danfoss presents a groundbreaking solution, offering unparalleled performance in fluid transfer applications vital for cooling and electronics maintenance. Designed for excellence, the FD83 series stands out as the industry benchmark for safety, compatibility, and full-flow efficiency.
The FD83 Series excels in various settings, from maintaining server coolness and operational efficiency in data centers to enabling effective cooling solutions that preserve battery performance and longevity in the rapidly evolving sectors of electric vehicles and portable technology. It also enhances the efficacy and reliability of thermal management strategies across industrial machinery and HVAC systems.
Featuring a dual interlock safety system, the FD83 Series places a premium on safety by preventing unintended disconnections. This ensures that connections remain secure at all times, markedly reducing the likelihood of spills and operational interruptions. The series’ compatibility with a diverse array of fluids makes it a versatile choice for a wide range of applications, promoting seamless integration into existing systems and bolstering both reliability and performance. Manufactured from durable, high-quality materials that are compatible with various fluids, the FD83 Series is built to last, minimizing the necessity for frequent replacement and maintenance.
- Dual interlock safety feature eliminates accidental opening of coupling when disconnected with the use of a patented locking pin design and lever handle
- Design provides reliable performance and no spillage during maintenance or service
- Standard seal material: EPDM, additional material available on request
- Standard body material: 303 stainless steel
- Full flow coupling
- Color coded bumper seals are available
- Identical coupling halves
- Maintenance and service friendly
- 303 stainless steel material provides broad fluid compatibility
- Wide range of terminal end options
Physical Characteristics
| Max Operating Pressure | Minimum Burst Pressure | Flow Rate | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Coupling Size | Connected | Socket/Female Half | Connected | Socket/Female Half | Rated Flow | Fluid Loss | |||||
| (Inch) | BAR | PSI | BAR | PSI | BAR | PSI | BAR | PSI | LPM | GPM | CC Max |
| 1 | 10 | 150 | 10 | 150 | 20 | 300 | 20 | 300 | 189 | 50 | 5 |
| 2 | 10 | 150 | 10 | 150 | 20 | 300 | 20 | 300 | 800 | 211 | 12 |
Applications & Markets
- Data Centers
- Mobile Battery Cooling
- Thermal Management Systems
- Industrial Fluid Transfer
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| Dimensions | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Part Number | Body Size | Port Size | Thread | Type | Fig. | A | B | Hex | |||
| mm | (in) | mm | (in) | mm | In | ||||||
| FD83-2052-16-16 | 1 | 1 | 1-11-1/2 | Female NPTF | 1 | 95.5 | 3.76 | 71.6 | 2.82 | 41 | 1.63 |
| FD83-2052-12-16 | 1 | 3/4 | 3/4-14 | Female NPTF | 1 | 70.1 | 2.76 | 71.6 | 2.82 | 41 | 1.63 |
| FD83-2046-16-16 | 1 | 1 | N/A | 1″ Hose Barb | 2 | 84.2 | 3.31 | 71.6 | 2.82 | – | – |
| FD83-2092-16-16 | 1 | 1 | N/A | 1″ Hose Barb 90° | 3 | 125 | 4.92 | 71.6 | 2.82 | – | – |
| FD83-2096-16-16 | 1 | 1 | 1 5/16-12 | Male ORB | 5 | 95.5 | 3.76 | 71.6 | 2.82 | 41 | 1.63 |
| FD83-2140-16-16 | 1 | 1 | G1-11 | Male BSPP | 5 | 95.5 | 3.76 | 71.6 | 2.82 | 41 | 1.63 |
| FD83-2126-16-16 | 1 | 1 | G1-11 | Female BSPP | 1 | 84.3 | 3.32 | 71.6 | 2.82 | 41 | 1.63 |
| FD83-2128-16-16 | 1 | 1 | N/A | Sanitary Flange 1″ | 4 | 79.6 | 3.13 | 71.6 | 2.82 | – | – |
| FD83-2126-32-32 | 2 | 2 | G2-11 | Female BSPP | 1 | 122.4 | 4.82 | 105.3 | 4.15 | 70 | 2.76 |
| FD83-2127-32-32 | 2 | 2 | N/A | 2″ Hose Barb | 2 | 166.9 | 6.57 | 105.3 | 4.15 | – | – |
| FD83-2128-32-32 | 2 | 2 | N/A | Sanitary Flange | 4 | 102.4 | 4.03 | 105.3 | 4.15 | – | – |
| FD83-2052-32-32 | 2 | 2 | 2-11-1/2 | Female NPT | 1 | 122.4 | 4.82 | 105.3 | 4.15 | 70 | 2.76 |