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FD83 series quick-disconnect couplings
Danfoss Hansen FD83 Series Coupling Thermal Management
Danfoss Hansen FD83 couplings are designed for fluid transfer and electronics cooling applications where full flow, fluid compatibility and safety are essential.
FD83 series quick-disconnect couplings with a full-flow design, now available in a 2-inch size and additional configurations of the popular 1-inch size, are known globally for their performance and reliability.
Their turn-to-connect feature allows connections to be made without the risk of hose torsion or the need for additional adapters, which also prevents leaks due to incorrect assembly.
Danfoss Hansen′s FD83 coupling is designed for fluid transfer and electronics cooling applications where full flow, fluid compatibility and safety are essential. The FD83 identical halves include two interlock features to eliminate spills and ensure maximum safety. Valves cannot be opened until the coupling halves are mated and coupling halves cannot be disconnected until both halves are closed.
Product features
- 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
Dimensions
| Part |
body size |
port sieze |
thread |
type |
Dimensions |
|
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|
|
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|
|
|
A |
|
B |
|
Hex |
|
|
|
|
|
|
mm |
(in) |
mm |
(in) |
mm |
| FD83-2052-16-16 |
1 |
1 |
1-11- 1/2 |
Female NPTF |
1 |
95.5 |
-3.76 |
71.6 |
-2.82 |
41 |
| FD83-2052-12-16 |
1 |
3/4 |
3/4-14 |
Female NPTF |
1 |
70.1 |
-2.76 |
71.6 |
-2.82 |
41 |
| FD83-2046-16-16 |
1 |
1 |
NA |
1” Hose Barb |
2 |
84.2 |
-3.31 |
71.6 |
-2.82 |
- |
| FD83-2092-16-16 |
1 |
1 |
NA |
1” Hose Barb 90° |
4 |
125 |
-4.92 |
71.6 |
-2.82 |
- |
| FD83-2096-16-16 |
1 |
1 |
1 5/16-12 |
Male ORB |
1 |
95.5 |
-3.76 |
71.6 |
-2.82 |
41 |
| FD83-2098-16-16 |
1 |
1 |
G1-11 |
Male BSPP |
1 |
95.5 |
-3.76 |
71.6 |
-2.82 |
41 |
| FD83-2126-32-32 |
2 |
2 |
2 |
Female BSPP |
1 |
122.4 |
-4.82 |
105.3 |
-4.15 |
70 |
| FD83-2128-32-32 |
2 |
2 |
NA |
Sanitary Flange |
3 |
102.4 |
-4.03 |
105.3 |
-4.15 |
- |
Other end connections available upon request.
Flow data
Applications & Markets
- Data Centers
- Mobile Battery Cooling
- Thermal ManagementSystems
- Industrial Fluid Transfer
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