DANFOSS / EATON COUPLINGS - CODE

Description & Features

Designed for on-highway hydraulic wet lines and bulk liquid transfer applications, this 1-inch female half socket is part of the Danfoss / Eaton Hansen FD56 Series Quick Disconnect Couplings line. Built from carbon steel with FKM seals, it is suited for demanding fluid transfer environments including dump and refuse vehicles where reliable, tool-free connection and disconnection matter.

The ball lock internal connection mechanism and push-to-connect end type allow fast coupling without special tools. A 1-inch NPT port provides the secondary connection, and the unit is rated to handle up to 50 gallons per minute of flow. Certified to ISO 7241-1 Series A and exceeding ISO 16028 operating pressures, this two-way valve socket meets recognized industry standards for hydraulic quick disconnects. Minimum working temperature is -15°F.

SKU: FD56-1064-16-16

Supplier Part Number (MPN): FD56-1064-16-16

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00402X03176
Application
Hydraulics and fluid transfer, On-highway hydraulic wet lines, Dump and refuse vehicles, Bulk liquid transfer
Certifications
ISO 7241-1 Series A
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Gender 2
13555
End Size 2
1
End Type 1
Push to Connect
End Type 2
NPT
Features
Quick connect and disconnect|No need for special tools|Exceeds ISO 16028 operating pressures
Flow Rate1
50 gallons per minute
ICC
Quick Disconnect Couplings
Internal Connection Type
Ball Lock
Item Type
Female Half
Language
English
Minimum Working Temperature
-15
Net Pack Quantity Units
EA
NMFC
50
Port Size
1
Product Material
Carbon Steel
Product Width
2.10
Seal Material
FKM
Sub Brand
Hansen
Supplier Part Number
FD56-1064-16-16
Valve Type
2 way
Product Weight
1.43 lbs

Product Questions & Answers (1)

Question by: Dwight O on Feb 11, 2026, 8:04 PM
What kind of hydraulic applications is this quick disconnect coupling good for?
Answer by: Customer Support on Feb 13, 2026, 6:12 AM
This Danfoss/Eaton coupling is designed for hydraulics and fluid transfer, especially on-highway hydraulic wet lines. You'll find it useful for dump and refuse vehicles and bulk liquid transfer, too.