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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 FD83 Series Coupling Thermal Management
Danfoss Hansen FD83 quick-disconnect couplings

 

 

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 Number Order Number Body Size Port Size Thread Type Fig. Dimensions A (mm) Dimensions B (mm) Hex (mm)
FD83-2052-16-16 FD83-2052-16-16 1 1 1-11-? Female NPTF 1 95.5 71.6 41
FD83-2052-12-16 FD83-2052-12-16 1 ? ?-14 Female NPTF 1 70.1 71.6 41
FD83-2046-16-16 FD83-2046-16-16 1 1 NA 1” Hose Barb 2 84.2 71.6 -
FD83-2092-16-16 FD83-2092-16-16 1 1 NA 1” Hose Barb 90° 3 125 71.6 -
FD83-2096-16-16 FD83-2096-16-16 1 1 1 5/16-12 Male ORB 5 95.5 71.6 41
FD83-2140-16-16 FD83-2140-16-16 1 1 G1-11 Male BSPP 5 95.5 71.6 41
FD83-2126-16-16 FD83-2126-16-16 1 1 G1-11 Female BSPP 1 84.3 71.6 41
FD83-2128-16-16 FD83-2128-16-16 1 1 NA Sanitary Flange 1” 4 79.6 71.6 -
FD83-2126-32-32 FD83-2126-32-32 2 2 G2-11 Female BSPP 1 122.4 105.3 70
FD83-2046-32-32 11349026 2 2 NA 2” Hose barb 2 156.8 105.3 -
FD83-2046-24-32 11349477 2 1 ? NA 1 1/2” Hose barb 2 149.8 105.3 -
FD83-2046-20-32 11349492 2 1 ? NA 1 1/4” Hose barb 2 141.6 105.3 -
FD83-2128-32-32 FD83-2128-32-32 2 2 NA Sanitary Flange 2' 4 102.4 105.3 -
FD83-2052-32-32 FD83-2052-32-32 2 2 2-11-? Female NPT 1 122.4 105.3 70

 

Part Number Order Number Body Size Port Size Thread Type Fig. Dimensions A (mm) Dimensions A (in) Dimensions B (mm) Dimensions B (in) Hex (mm) Hex (in) FD83-2052-16-16 FD83-2052-16-16 1 1 1-11-? Female NPTF 1 95.5 3.76 71.6 2.82 41 1.63 FD83-2052-12-16 FD83-2052-12-16 1 ? ?-14 Female NPTF 1 70.1 2.76 71.6 2.82 41 1.63 FD83-2046-16-16 FD83-2046-16-16 1 1 NA 1” Hose Barb 2 84.2 3.31 71.6 2.82 - - FD83-2092-16-16 FD83-2092-16-16 1 1 NA 1” Hose Barb 90° 3 125 4.92 71.6 2.82 - - FD83-2096-16-16 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 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 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 FD83-2128-16-16 1 1 NA Sanitary Flange 1” 4 79.6 3.13 71.6 2.82 - - FD83-2126-32-32 FD83-2126-32-32 2 2 G2-11 Female BSPP 1 122.4 4.82 105.3 4.15 70 2.76 FD83-2046-32-32 11349026 2 2 NA 2” Hose barb 2 156.8 6.17 105.3 4.15 - - FD83-2046-24-32 11349477 2 1 ? NA 1 1/2” Hose barb 2 149.8 5.90 105.3 4.15 - - FD83-2046-20-32 11349492 2 1 ? NA 1 1/4” Hose barb 2 141.6 5.57 105.3 4.15 - - FD83-2128-32-32 FD83-2128-32-32 2 2 NA Sanitary Flange 2’ 4 102.4 4.03 105.3 4.15 - - FD83-2052-32-32 FD83-2052-32-32 2 2 2-11-? Female NPT 1 122.4 4.82 105.3 4.15 70 2.76

 


Other end connections available upon request.


 

 

Flow data

 

 

Applications & Markets

- Data Centers
- Mobile Battery Cooling
- Thermal ManagementSystems
- Industrial Fluid Transfer

 

- Danfoss Hansen FD83 quick-disconnect couplings increase efficiency of data center liquid cooling applications

 

Beijing Hansen Fluid Technology Co., Ltd.
Danfoss Data center liquid cooling authorized distributor
One partner, complete solution ~ liquid cooling Products Solutions

Add:Rm2115, Tower C, Wangjing SOHO, Chaoyang district Beijing , China
Tel:010-8428 2935 , 8428 3983
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