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DANFOSS / EATON COUPLING

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Description & Features

Eaton Aeroquip's Hansen FD56 Series quick disconnect couplings are designed for hydraulic and fluid transfer applications, including on-highway hydraulic wet lines, dump and refuse vehicles, and bulk liquid transfer. Featuring quick connect and disconnect functionality, these couplings require no special tools for installation.

This DANFOSS / EATON COUPLING features female NPT end connections with a 0.5-inch end size for both ends. Constructed from carbon steel, it is designed to exceed ISO 16028 operating pressures and maintains a flow rate of 12 gallons per minute. This coupling assembly offers a complete internal connection and is certified to ISO 7241-1 Series A standards.

SKU: FD56-1065-08-10

Supplier Part Number (MPN): FD56-1065-08-10

Specifications

Brand
Aeroquip® by Danfoss
Connection Size 1
5/8 in
Connection Size 2
5/8 in
Connection Style
Manual
Connection Type
FNPT
Connection Type 1
Female NPT
Connection Type 2
Female NPT
Dimensions
3.78 in L
Finish
Zinc
Fitting Type
Coupling Assembly
Fluid Compatibility
Oil
Material
Steel
Material Construction
Carbon Steel
Maximum Operating Pressure
4000 psi
nmfc
50
Seal Material
FKM
Segment Code
C
Series
FD56 Series
Thread Size
1/2-14
Valve Type
2-Way

Product Questions & Answers (2)

Question by: Bobby A on Sep 4, 2025, 11:33 AM
Reckon this would work for hydraulic wet lines on my dump truck?
Answer by: Customer Support on Sep 6, 2025, 6:47 AM
Absolutely. This Eaton Aeroquip Hansen FD56 series coupling is designed specifically for on-highway hydraulic wet lines, as well as for dump and refuse vehicles.
Question by: Earl G on Aug 1, 2025, 7:24 AM
i got a wet line setup on a dump trailer. is this the kind of quick coupler folks use for that?
Answer by: Customer Support on Aug 3, 2025, 6:38 AM
For wet lines and mobile hydraulics, the Hansen FD56 Series is a common fit since it is built for hydraulic and fluid transfer work like on highway wet lines, dump and refuse vehicles, and bulk liquid transfer.

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